KM

Kenji Matsumoto

HI Hitachi: 34 patents #717 of 28,497Top 3%
TL Tokyo Electron Limited: 33 patents #109 of 5,567Top 2%
Honda Motor Co.: 27 patents #322 of 21,052Top 2%
Fujitsu Limited: 19 patents #1,495 of 24,456Top 7%
HS Hitachi Video And Information Systems: 13 patents #2 of 269Top 1%
TE Teac: 11 patents #35 of 440Top 8%
CC Citizen Watch Co.: 10 patents #69 of 1,225Top 6%
ND Nitto Denko: 9 patents #365 of 2,479Top 15%
3M: 9 patents #1,775 of 11,543Top 20%
Sharp Kabushiki Kaisha: 9 patents #1,853 of 10,731Top 20%
CC Citizen Holdings Co.: 8 patents #11 of 431Top 3%
Mazda Motor: 7 patents #532 of 4,755Top 15%
SE Seiko Epson: 7 patents #2,406 of 7,774Top 35%
FU Fujifilm: 7 patents #1,205 of 4,519Top 30%
JL Japan Aviation Electronics Industry, Limited: 5 patents #207 of 728Top 30%
BL Bridgestone Tire Company Limited: 5 patents #34 of 438Top 8%
UM Uchiyama Manufacturing: 4 patents #5 of 116Top 5%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
Nintendo Co.: 4 patents #436 of 1,476Top 30%
KO Konica: 4 patents #638 of 1,958Top 35%
CC Citizen Electronics Co.: 3 patents #102 of 252Top 45%
KC Kuraray Co.: 3 patents #492 of 1,827Top 30%
TU Tohoku University: 3 patents #210 of 1,680Top 15%
NU National University Corporation Tohoku University: 2 patents #36 of 170Top 25%
Bridgestone: 2 patents #1,066 of 2,860Top 40%
FC Fuji Photo Optical Co.: 2 patents #214 of 509Top 45%
HC Hitachi Computer Engineering Co.: 2 patents #9 of 170Top 6%
HO Hoya: 2 patents #523 of 1,290Top 45%
JC Japan Radio Co.: 2 patents #22 of 178Top 15%
OI Olympus Imaging: 2 patents #149 of 341Top 45%
TC Taiyo Yuden Co.: 2 patents #481 of 959Top 55%
ND National Center For Child Health And Development: 1 patents #12 of 34Top 40%
KU Kyoto University: 1 patents #568 of 1,688Top 35%
NE Nec: 1 patents #7,889 of 14,502Top 55%
Nichia: 1 patents #1,005 of 1,531Top 70%
KG Konica Minolta Medical & Graphic: 1 patents #133 of 249Top 55%
NC Nippon Zoki Pharmaceutical Co.: 1 patents #78 of 156Top 50%
KK Kanegafuchi Kagaku Kogyo: 1 patents #368 of 691Top 55%
NO Nok: 1 patents #382 of 725Top 55%
SO Sony: 1 patents #17,262 of 25,231Top 70%
OC Oriental Motor Co.: 1 patents #12 of 39Top 35%
PK Pentel Kabushiki Kaisha: 1 patents #76 of 170Top 45%
JA Jatco: 1 patents #458 of 871Top 55%
HM Hitachi Maxell: 1 patents #659 of 1,211Top 55%
SC Shikoku Kakoki Co.: 1 patents #55 of 103Top 55%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
FI Fujifilm Business Innovation: 1 patents #3,579 of 5,238Top 70%
HI Hi-Lex: 1 patents #46 of 114Top 45%
Eastman Kodak: 1 patents #4,972 of 8,114Top 65%
DC Dainippon Screen Mfg. Co.: 1 patents #531 of 977Top 55%
AE Alpine Electronics: 1 patents #279 of 637Top 45%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
NU Nagasaki University: 1 patents #17 of 133Top 15%
📍 Kyoto, CA: #1 of 57 inventorsTop 2%
Overall (All Time): #1,991 of 4,157,543Top 1%
249
Patents All Time

Issued Patents All Time

Showing 1–25 of 249 patents

Patent #TitleCo-InventorsDate
12186666 Non-transitory computer-readable storage medium, information processing apparatus, information processing system, and information processing method Shintaro Sato, Shinya Nakagawa 2025-01-07
12072250 Thin film sensor Yuji Mihara 2024-08-27
12043458 Hermetically sealed container 2024-07-23
11827719 Method for primary prevention of allergic disorders during infancy through IgE-class-specific immunosuppression Hirohisa Saito, Hideaki Morita, Go Ichien, Yasuhiko Koezuka, Kimishige Ishizaka 2023-11-28
11771991 Non-transitory computer-readable storage medium having stored therein information processing program, information processing apparatus, information processing system, and information processing method Shintaro Sato, Shinya Nakagawa 2023-10-03
11738265 Non-transitory computer-readable storage medium having stored therein information processing program, information processing apparatus, information processing system, and information processing method Shinya Nakagawa 2023-08-29
11711895 Wiring board production method and wiring board Akitoshi SAKAUE 2023-07-25
11302521 Processing system and processing method 2022-04-12
11020977 Printer and method for controlling printer 2021-06-01
10923333 Substrate processing apparatus and substrate processing control method 2021-02-16
10825688 Method for etching copper layer Shigeru Tahara, Daisuke Urayama, Hidenori Miyoshi 2020-11-03
10725603 Method for manufacturing touch panel Akitoshi SAKAUE, Yutaka Takezawa, Yuta Hasegawa 2020-07-28
10675956 Device for opening and closing opening/closing body Mikiya Yagi, Yusaku Hirano 2020-06-09
10558312 Touch panel Akitoshi SAKAUE 2020-02-11
10532065 Bisphosphonic acid derivative and application for same Yoshimasa Tanaka, Kosuke Hayashi, Yuki Sakai, Nagahiro Minato 2020-01-14
10224707 Electronic component fuse and fused electronic component module Yousuke Nakada, Tetsuo Shimura, Kazuya Sato 2019-03-05
10163699 Cu wiring forming method and semiconductor device manufacturing method Hiroyuki Nagai, Peng Chang 2018-12-25
10096548 Method of manufacturing Cu wiring Tadahiro Ishizaka, Peng Chang, Osamu Yokoyama, Takashi Sakuma, Hiroyuki Nagai 2018-10-09
10061146 Display device Shinobu Kida, Takashi Nitsuma 2018-08-28
10053747 Steel part and method of manufacturing the same 2018-08-21
10024517 Lens member and light-emitting device using same Junji Miyashita, Yasuaki Kayanuma 2018-07-17
9977293 Electronic eyeglass and liquid crystal lens production methods Tomohiro Ando, Ayano Tanabe 2018-05-22
9966193 Electric circuit device Yousuke Nakada, Tetsuo Shimura, Kazuya Sato 2018-05-08
9945496 Automatic transmission control valve body structure Masaru Shimada, Hideki Ishii, Masato Urushibata, Akio Nonomura, Hideki Nakazawa 2018-04-17
9900452 Control unit Shuichi Koganehira, Yasuhiko Kosugi, Tomohiko Sano, Kenta Masuzawa 2018-02-20