Top Inventors for class "Radiation imagery chemistry: process, composition, or product thereof" |
Rank | Inventor's name | Country | City/State | Last publication | # of patent apps in this class |
1 | Jun Hatakeyama | JP | Joetsu-Shi | Sep 15, 2022 / 20220289895 - SILICONE POLYURETHANE, STRETCHABLE FILM, AND METHOD FOR FORMING THE STRETCHABLE FILM | 134 |
2 | Jin Wu | US | Webster, NY | Dec 25, 2014 / 20140376964 - IMAGING DEVICE COMPONENTS COMPRISED OF HYDROPHOBIC CARBON NANOTUBES | 120 |
3 | Koji Hasegawa | JP | Joetsu-Shi | Dec 02, 2021 / 20210371663 - BIO-ELECTRODE COMPOSITION, BIO-ELECTRODE, AND METHOD FOR MANUFACTURING BIO-ELECTRODE | 74 |
4 | Yoshiyuki Utsumi | JP | Kawasaki-Shi | Mar 03, 2016 / 20160060374 - MONOMER HAVING N-ACYL CARBAMOYL GROUP AND LACTONE SKELETON, AND POLYMERIC COMPOUND | 68 |
5 | Richard P.n. Veregin | CA | Mississauga | Jun 07, 2018 / 20180157187 - TONER COMPOSITIONS WITH WHITE COLORANTS AND PROCESSES OF MAKING THEREOF | 66 |
6 | Ke Zhou | CA | Oakville | May 26, 2016 / 20160147165 - NEUTRALIZING AGENTS FOR RESIN EMULSIONS | 64 |
7 | Guerino G. Sacripante | CA | Oakville | Aug 18, 2022 / 20220259402 - BIOBASED COMPOSITIONS | 64 |
8 | Cuong Vong | CA | Hamilton | Aug 27, 2015 / 20150243915 - ELECTRONIC DEVICE | 57 |
9 | Koji Ichikawa | JP | Osaka | Sep 15, 2022 / 20220291583 - SALT, ACID GENERATOR, RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN | 54 |
10 | Koji Ichikawa | JP | Osaka-Shi | Dec 16, 2021 / 20210387944 - SALT, ACID GENERATOR, RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN | 54 |
11 | Daiju Shiono | JP | Kawasaki-Shi | Jul 23, 2015 / 20150205207 - METHOD OF PRODUCING STRUCTURE CONTAINING PHASE-SEPARATED STRUCTURE, METHOD OF FORMING PATTERN AND METHOD OF FORMING FINE PATTERN | 49 |
12 | Yuhua Tong | US | Webster, NY | Nov 15, 2012 / 20120288788 - INTERMEDIATE TRANSFER MEMBER | 48 |
13 | Edward G. Zwartz | CA | Mississauga | Mar 10, 2022 / 20220072762 - THERMAL MARKING OF 3D PRINTED OBJECTS | 48 |
14 | Masaki Ohashi | JP | Joetsu-Shi | Sep 01, 2022 / 20220276557 - CHEMICALLY AMPLIFIED NEGATIVE RESIST COMPOSITION AND RESIST PATTERN FORMING PROCESS | 48 |
15 | Valerie M. Farrugia | CA | Oakville | Sep 08, 2022 / 20220282096 - PRINTED TEXTURED SURFACES WITH ANTIMICROBIAL PROPERTIES AND METHODS THEREOF | 47 |
16 | Masato Tanaka | JP | Tagata-Gun | May 19, 2016 / 20160139516 - ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS | 47 |
17 | Jin Wu | US | Pittsford, NY | Apr 19, 2018 / 20180107140 - FUSER MEMBERS | 46 |
18 | Takeshi Kinsho | JP | Joetsu-Shi | Oct 28, 2021 / 20210329911 - AEROSOL SPRAYER FOR INSECT PEST MATING DISRUPTION | 45 |
19 | Hiroaki Shimizu | JP | Kawasaki-Shi | May 28, 2015 / 20150147702 - RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN | 45 |
20 | Takahiro Dazai | JP | Kawasaki-Shi | Sep 12, 2019 / 20190276698 - METHOD OF PRODUCING STRUCTURE CONTAINING PHASE-SEPARATED STRUCTURE | 45 |
21 | Hideaki Tsubaki | JP | Shizuoka | Apr 14, 2016 / 20160103395 - PATTERN FORMING METHOD, RESIST COMPOSITION FOR MULTIPLE DEVELOPMENT USED IN THE PATTERN FORMING METHOD, DEVELOPER FOR NEGATIVE DEVELOPMENT USED IN THE PATTERN FORMING METHOD, AND RINSING SOLUTION FOR NEGATIVE DEVELOPMENT USED IN THE PATTERN FORMING METHOD | 42 |
22 | Tomoyuki Hirano | JP | Kawasaki-Shi | Mar 03, 2016 / 20160062236 - RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN | 42 |
23 | Daryl W. Vanbesien | CA | Burlington | Apr 30, 2015 / 20150119510 - INKJET INK CONTAINING POLYSTYREN COPOLYMER LATEX SUITABLE FOR INDIRECT PRINTING | 41 |
24 | Takeru Watanabe | JP | Joetsu-Shi | Dec 23, 2021 / 20210397092 - RESIST UNDERLAYER FILM MATERIAL, PATTERNING PROCESS, AND METHOD FOR FORMING RESIST UNDERLAYER FILM | 40 |
25 | Tomohiro Kobayashi | JP | Joetsu-Shi | Jul 28, 2022 / 20220236643 - RESIST COMPOSITION AND PATTERNING PROCESS | 40 |
26 | Akira Fujimura | US | Saratoga, CA | Oct 07, 2021 / 20210313143 - METHOD AND SYSTEM FOR DETERMINING A CHARGED PARTICLE BEAM EXPOSURE FOR A LOCAL PATTERN DENSITY | 38 |
27 | Michael S. Hawkins | CA | Cambridge | May 26, 2016 / 20160147165 - NEUTRALIZING AGENTS FOR RESIN EMULSIONS | 38 |
28 | Cong Liu | US | Shrewsbury, MA | Jul 01, 2021 / 20210200081 - PATTERN FORMATION METHODS | 37 |
29 | Katsumi Nukada | JP | Kanagawa | Jan 03, 2019 / 20190001644 - POLYIMIDE LAMINATED FILM AND METHOD OF PREPARING POLYIMIDE LAMINATED FILM | 36 |
30 | Nan-Xing Hu | CA | Oakville | Aug 11, 2022 / 20220250310 - POLYMER FILAMENTS COMPRISING A METAL PRECURSOR FOR ADDITIVE MANUFACTURING AND METHODS ASSOCIATED THEREWITH | 36 |
31 | Chieh-Min Cheng | US | Rochester, NY | Aug 04, 2022 / 20220244656 - Styrene-Acrylate Toner Composition | 36 |
32 | Kazuhiro Katayama | JP | Joetsu-Shi | Mar 31, 2022 / 20220100089 - MOLECULAR RESIST COMPOSITION AND PATTERNING PROCESS | 36 |
33 | Tsuyoshi Nakamura | JP | Kawasaki-Shi | Dec 23, 2021 / 20210397086 - RESIST COMPOSITION AND RESIST PATTERN FORMING METHOD | 36 |
34 | Masayoshi Sagehashi | JP | Joetsu-Shi | May 19, 2016 / 20160139512 - PATTERN FORMING PROCESS AND SHRINK AGENT | 36 |
35 | Jordan H. Wosnick | CA | Toronto | Oct 13, 2016 / 20160297966 - METHOD FOR GENERATION OF NANOPARTICLES | 36 |
36 | Deyan Wang | US | Hudson, MA | Jul 07, 2022 / 20220214619 - PHOTORESIST TOPCOAT COMPOSITIONS AND PATTERN FORMATION METHODS | 35 |
37 | Kenji Hayashi | JP | Tokyo | Nov 18, 2021 / 20210359415 - Planar Antenna, Planar Array Antenna, Multi-Axis Array Antenna, Wireless Communication Module, and Wireless Communication Device | 35 |
38 | Kimberly D. Nosella | CA | Mississauga | Sep 14, 2017 / 20170260337 - COLD PRESSURE FIX TONERS COMPRISING CRYSTALLINE CO-POLYESTER-CO-POLY(ALKYLSILOXANE) | 34 |
39 | Akiya Kawaue | JP | Kawasaki-Shi | Sep 08, 2022 / 20220283500 - CHEMICALLY AMPLIFIED POSITIVE-TYPE PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE DRY FILM, PRODUCTION METHOD FOR PHOTOSENSITIVE DRY FILM, PRODUCTION METHOD FOR PATTERNED RESIST FILM, COMPOUND, PHOTO-ACID GENERATOR, AND PRODUCTION METHOD FOR N-ORGANOSULFONYLOXY COMPOUND | 34 |
40 | Edward F. Grabowski | US | Webster, NY | Oct 30, 2014 / 20140323377 - UNDERCOAT LAYER AND IMAGING MEMBERS COMPRISING SAME | 34 |
41 | Liang-Bih Lin | US | Rochester, NY | Dec 25, 2014 / 20140376964 - IMAGING DEVICE COMPONENTS COMPRISED OF HYDROPHOBIC CARBON NANOTUBES | 34 |
42 | Maura A. Sweeney | US | Irondequoit, NY | Aug 13, 2015 / 20150227072 - LOW ENERGY CONSUMPTION MONOCHROME TONER FOR SINGLE COMPONENT DEVELOPMENT SYSTEM | 34 |
43 | Youichi Ohsawa | JP | Joetsu-Shi | Oct 02, 2014 / 20140296561 - SULFONIUM SALT-CONTAINING POLYMER, RESIST COMPOSITION, PATTERNING PROCESS, AND SULFONIUM SALT MONOMER AND MAKING METHOD | 33 |
44 | Robert D. Bayley | US | Fairport, NY | Aug 13, 2015 / 20150227072 - LOW ENERGY CONSUMPTION MONOCHROME TONER FOR SINGLE COMPONENT DEVELOPMENT SYSTEM | 33 |
45 | Shinn-Sheng Yu | TW | Hsinchu | Aug 18, 2022 / 20220260931 - METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND APPARATUS FOR MANUFACTURING THE SEMICONDUCTOR DEVICE | 33 |
46 | Jun Iwashita | JP | Kawasaki-Shi | Jul 03, 2014 / 20140186769 - RESIST COMPOSITION, METHOD FOR FORMING RESIST PATTERN, AND HIGH-MOLECULAR WEIGHT COMPOUND | 33 |
47 | Hideo Hada | JP | Kawasaki-Shi | May 01, 2014 / 20140120472 - RESIST COMPOSITION, METHOD OF FORMING RESIST PATTERN, NOVEL COMPOUND, AND ACID GENERATOR | 33 |
48 | Karen Ann Moffat | CA | Brantford | May 08, 2014 / 20140128541 - LATEX PROCESS TO ENABLE HIGH LOADINGS OF HYDROPHOBIC MONOMERS | 32 |
49 | Mikio Kouyama | JP | Tokyo | Mar 10, 2016 / 20160070185 - METHOD OF MANUFACTURING ELECTROSTATIC LATENT IMAGE DEVELOPING TONER | 32 |
50 | Grazyna E. Kmiecik-Lawrynowicz | US | Fairport, NY | Aug 13, 2015 / 20150227072 - LOW ENERGY CONSUMPTION MONOCHROME TONER FOR SINGLE COMPONENT DEVELOPMENT SYSTEM | 32 |
51 | Tsuyoshi Sugimoto | JP | Shizuoka | Jul 13, 2017 / 20170199476 - TONER, TONER STORED UNIT, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD | 32 |
52 | Masataka Kawahara | JP | Mishima-Shi | Dec 31, 2020 / 20200409281 - ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS | 32 |
53 | Hiroshi Yamashita | JP | Shizuoka | Mar 19, 2020 / 20200089140 - IMAGE FORMING APPARATUS AND TONER SET | 32 |
54 | Wataru Yamada | JP | Kanagawa | Jun 17, 2021 / 20210181645 - ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS | 32 |
55 | Masahiro Hashimoto | JP | Tokyo | Jun 09, 2016 / 20160161844 - MASK BLANK, METHOD OF MANUFACTURING MASK BLANK AND METHOD OF MANUFACTURING TRANSFER MASK | 32 |
56 | Tsuyoshi Itou | JP | Shizuoka-Ken | Jun 09, 2016 / 20160159131 - APPARATUS AND METHOD FOR FORMING AN IMAGE WITH A NON-DECOLORIZABLE MATERIAL AND A DECOLORIZABLE MATERIAL | 31 |
57 | Takayuki Toyoda | JP | Yokohama-Shi | Jun 30, 2016 / 20160185971 - NOVEL COMPOUND, PIGMENT DISPERSING AGENT, PIGMENT COMPOSITION, PIGMENT DISPERSION AND TONER CONTAINING SAID COMPOUND | 31 |
58 | Robert C. U. Yu | US | Webster, NY | Oct 17, 2013 / 20130273373 - OVERCOAT COMPOSITION FOR SEAMED INTERMEDIATE TRANSFER BELT | 30 |
59 | Yoshinobu Baba | JP | Yokohama-Shi | Aug 07, 2014 / 20140220487 - MAGNETIC CARRIER AND TWO-COMPONENT DEVELOPER | 30 |
60 | Friedrich-Karl Bruder | DE | Krefeld | Jan 06, 2022 / 20220002321 - METHOD FOR PRODUCING TRIARYLORGANOBORATES | 30 |
61 | Karen A. Moffat | CA | Brantford | Jun 07, 2018 / 20180157187 - TONER COMPOSITIONS WITH WHITE COLORANTS AND PROCESSES OF MAKING THEREOF | 29 |
62 | Santiago Faucher | CA | Oakville | Jul 01, 2021 / 20210198766 - SYSTEM AND METHOD FOR DRY ABLATION BENEFICATION OF ORE | 29 |
63 | Takayuki Itakura | JP | Mishima-Shi | May 19, 2016 / 20160139523 - TONER | 29 |
64 | Cheng-Bai Xu | US | Southborough, MA | Jul 01, 2021 / 20210200081 - PATTERN FORMATION METHODS | 29 |
65 | Masashi Hirose | JP | Machida-Shi | Jun 30, 2016 / 20160185971 - NOVEL COMPOUND, PIGMENT DISPERSING AGENT, PIGMENT COMPOSITION, PIGMENT DISPERSION AND TONER CONTAINING SAID COMPOUND | 29 |
66 | Ching-Yu Chang | TW | Yuansun Village | Sep 15, 2022 / 20220291587 - METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE | 28 |
67 | Lanhui Zhang | US | Webster, NY | Mar 17, 2016 / 20160077471 - TRANSFER ASSIST MEMBERS | 28 |
68 | Hirokazu Sakakibara | JP | Tokyo | Oct 21, 2021 / 20210325783 - PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR FORMING RESIST PATTERN, METHOD FOR MANUFACTURING PLATED MOLDED ARTICLE, AND SEMICONDUCTOR APPARATUS | 28 |
69 | Shinya Nakayama | JP | Shizuoka | Sep 17, 2020 / 20200292954 - IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD | 28 |
70 | Masahide Yamada | JP | Shizuoka | Nov 17, 2016 / 20160334726 - TONER, DEVELOPER USING THE TONER, IMAGE FORMING APPARATUS | 28 |
71 | Marc-Stephan Weiser | DE | Leverkusen | Jul 13, 2017 / 20170199494 - SELECTION METHOD FOR ADDITIVES IN PHOTOPOLYMERS | 28 |
72 | Jeng-Horng Chen | TW | Hsin-Chu | Jul 21, 2022 / 20220229360 - Pellicle Assembly and Method for Advanced Lithography | 28 |
73 | Tsutomu Nishida | JP | Mishima-Shi | Sep 17, 2020 / 20200292949 - ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE | 27 |
74 | Katsuhisa Yamazaki | JP | Numazu-Shi | Jul 13, 2017 / 20170199475 - TONER | 27 |
75 | Canon Kabushiki Kaisha | JP | Tokyo | Aug 29, 2013 / 20130223630 - COMMUNICATION APPARATUS, CONTROL METHOD THEREOF, AND STORAGE MEDIUM | 26 |
76 | Tomotaka Tsuchimura | JP | Haibara-Gun | May 26, 2016 / 20160147155 - PATTERN FORMATION METHOD, ACTIVE LIGHT-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, RESIST FILM, PRODUCTION METHOD FOR ELECTRONIC DEVICE USING SAME, AND ELECTRONIC DEVICE | 26 |
77 | Akinori Shibuya | JP | Shizuoka | Dec 16, 2021 / 20210388134 - CURABLE COMPOSITION FOR IMPRINTING, KIT, PATTERN PRODUCING METHOD, AND METHOD FOR MANUFACTURING SEMICONDUCTOR ELEMENT | 26 |
78 | Satoshi Watanabe | JP | Joetsu-Shi | Sep 01, 2022 / 20220276557 - CHEMICALLY AMPLIFIED NEGATIVE RESIST COMPOSITION AND RESIST PATTERN FORMING PROCESS | 26 |
79 | Atsushi Okuda | JP | Yokohama-Shi | Aug 20, 2020 / 20200264526 - ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS | 26 |
80 | Takayasu Aoki | JP | Shizuoka-Ken | Jun 09, 2016 / 20160159131 - APPARATUS AND METHOD FOR FORMING AN IMAGE WITH A NON-DECOLORIZABLE MATERIAL AND A DECOLORIZABLE MATERIAL | 25 |
81 | Yukio Nishimura | JP | Tokyo | Sep 12, 2019 / 20190278175 - FLUORINE-CONTAINING POLYMER, PURIFICATION METHOD, AND RADIATION-SENSITIVE RESIN COMPOSITION | 25 |
82 | Kent J. Evans | US | Lima, NY | Oct 30, 2014 / 20140323377 - UNDERCOAT LAYER AND IMAGING MEMBERS COMPRISING SAME | 25 |
83 | Shigang Qiu | CA | Toronto | Jun 09, 2016 / 20160160046 - Crystalline Latex Production | 25 |
84 | Wu-Song Huang | US | Brewster, NY | May 05, 2016 / 20160126097 - DIELECTRIC TONE INVERSION MATERIALS | 25 |
85 | Hwan-Sung Cheon | KR | Uiwang-Si | Jun 11, 2015 / 20150160553 - Positive Photosensitive Resin Composition, Photosensitive Resin Film, and Display Device Using the Same | 25 |
86 | Gabriel Iftime | CA | Mississauga | Feb 04, 2016 / 20160032124 - ENCAPSULATED FLUORESCENT AND PHOTOCHROMIC DYE POLYURETHANE DISPERSION | 25 |
87 | Yasuaki Murai | JP | Kawasaki-Shi | Jun 30, 2016 / 20160185971 - NOVEL COMPOUND, PIGMENT DISPERSING AGENT, PIGMENT COMPOSITION, PIGMENT DISPERSION AND TONER CONTAINING SAID COMPOUND | 25 |
88 | Osamu Nozawa | JP | Tokyo | Aug 11, 2022 / 20220252972 - MASK BLANK, PHASE SHIFT MASK AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE | 25 |
89 | Atsushi Tani | JP | Suntou-Gun | Jun 30, 2016 / 20160187798 - RESIN FINE PARTICLE, METHOD OF PRODUCING RESIN PARTICLE INCLUDING USING THE RESIN FINE PARTICLE, AND METHOD OF PRODUCING TONER | 24 |
90 | Keiichi Masunaga | JP | Joetsu-Shi | Sep 01, 2022 / 20220276557 - CHEMICALLY AMPLIFIED NEGATIVE RESIST COMPOSITION AND RESIST PATTERN FORMING PROCESS | 24 |
91 | Hiroaki Obata | JP | Tokyo | Nov 19, 2015 / 20150331345 - FIXING SOLUTION AND IMAGE FORMING METHOD | 24 |
92 | Masaru Takeshita | JP | Kawasaki-Shi | Jun 27, 2013 / 20130164693 - METHOD OF FORMING RESIST PATTERN | 24 |
93 | Koh Ishigami | JP | Mishima-Shi | Sep 12, 2013 / 20130236830 - TONER, BINARY DEVELOPER, AND IMAGE FORMING METHOD | 24 |
94 | Ken Ohmura | JP | Tokyo | Aug 20, 2015 / 20150234306 - TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT AND METHOD FOR MANUFACTURING THE SAME | 23 |
95 | Daniel V. Levy | US | Rochester, NY | Jun 25, 2009 / 20090162094 - Thick Electrophotographic Imaging Member Undercoat Layers | 23 |
96 | Linda L Ferrarese | US | Rochester, NY | Apr 23, 2015 / 20150111137 - CROSS-LINKED OVERCOAT LAYER | 23 |
97 | Takaaki Kaya | JP | Suntou-Gun | Jun 30, 2016 / 20160187798 - RESIN FINE PARTICLE, METHOD OF PRODUCING RESIN PARTICLE INCLUDING USING THE RESIN FINE PARTICLE, AND METHOD OF PRODUCING TONER | 23 |
98 | Peter M. Kazmaier | CA | Mississauga | Sep 20, 2012 / 20120237865 - TONERS WITH FLUORESCENCE AGENT AND TONER SETS INCLUDING THE TONERS | 23 |
99 | Cheng-Bai Xu | US | Southboro, MA | May 05, 2016 / 20160124304 - PHOTOACID GENERATORS AND PHOTORESISTS COMPRISING SAME | 23 |
100 | Yoshitaka Komuro | JP | Kawasaki-Shi | Dec 16, 2021 / 20210389668 - RESIST COMPOSITION, METHOD OF FORMING RESIST PATTERN, COMPOUND, ACID GENERATOR, AND METHOD OF PRODUCING COMPOUND | 23 |