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 26–50 of 249 patents

Patent #TitleCo-InventorsDate
9891035 Distance sensor and measurement method Yuji Mihara 2018-02-13
9892965 Cu wiring manufacturing method and Cu wiring manufacturing system 2018-02-13
9876921 Controller to control tank filling with a liquid Shuichi Koganehira, Yasuhiko Kosugi, Tomohiko Sano, Kenta Masuzawa 2018-01-23
9811230 Touch panel and production method thereof Tsutomu Ohgushi, Tsuyoshi Takiguchi, Joji AKIZUKI 2017-11-07
9772484 Light modulating device Nobuyuki Hashimoto, Makoto Kurihara, Masafumi Yokoyama, Ayano Tanabe 2017-09-26
9735046 Semiconductor device manufacturing method and storage medium Peng Chang, Hiroyuki Nagai 2017-08-15
9638627 Integrating sphere Hironori Harada 2017-05-02
9594238 Aberration correction device and laser microscope Ayano Tanabe, Nobuyuki Hashimoto, Makoto Kurihara, Masafumi Yokoyama 2017-03-14
9435750 Borescope 2016-09-06
9423600 Aberration correction optical unit and laser microscope 2016-08-23
9409408 Liquid ejecting apparatus Shuichi Koganehira, Yasuhiko Kosugi, Takeshi Iwamuro, Tomohiko Sano, Ryohei Ito 2016-08-09
9404082 Method for production of eosinophil from pluripotent stem cell Tatsutoshi Nakahata, Kohichiro Tsuji, Feng Ma, Hirohisa Saito 2016-08-02
9390972 Method of fabricating semiconductor device including a substrate having copper interconnects Hiroaki Kawasaki, Hiroyuki Nagai 2016-07-12
9383573 Phase modulation device and laser microscope Ayano Tanabe, Masafumi Yokoyama, Nobuyuki Hashimoto, Makoto Kurihara 2016-07-05
9362166 Method of forming copper wiring Tadahiro Ishizaka, Takashi Sakuma, Osamu Yokoyama, Peng Chang, Hiroyuki Nagai 2016-06-07
9304469 Information processing device and program Shuichi Koganehira, Takefumi Inui, Tomohiko Sano, Yuki Kuwahara 2016-04-05
9268781 Computer readable medium recording program, information processing device, information processing system, and information processing method Yusuke Akifusa, Masahiro Nitta, Tetsuya Sato 2016-02-23
9266146 Film forming method and processing system Shigetoshi Hosaka, Hitoshi Itoh 2016-02-23
9257141 Polarization conversion element Nobuyuki Hashimoto, Makoto Kurihara, Masafumi Yokoyama, Ayano Tanabe 2016-02-09
9245847 Method for manufacturing semiconductor device for forming metal element-containing layer on insulating layer in which concave portion is formed, semiconductor device including insulating layer in which concave portion is formed, and semiconductor layer on insulating layer in which concave portion is formed Tatsufumi HAMADA, Kaoru Maekawa 2016-01-26
9240379 Semiconductor device manufacturing method for suppresing wiring material from being diffused into insulating film, storage medium and semiconductor device Tatsufumi HAMADA 2016-01-19
9176333 Light modulator element and microscope apparatus including light modulation element Masafumi Yokoyama, Nobuyuki Hashimoto, Makoto Kurihara, Ayano Tanabe, Yuka Saito 2015-11-03
9153481 Manganese-containing film forming method, processing system, electronic device manufacturing method and electronic device 2015-10-06
9136132 Manganese metal film forming method, processing system, electronic device manufacturing method and electronic device Peng Chang 2015-09-15
9063036 Sample for electron microscopy and method of manufacturing the same Hideo Watanabe 2015-06-23