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 51–75 of 249 patents

Patent #TitleCo-InventorsDate
8994885 Pre-edging lens and method for manufacturing edged lens Tomohiro Ando, Ayano Tanabe 2015-03-31
8955851 Metalannular gasket Kazuhiro Takahashi 2015-02-17
8957331 Operation unit and electronic apparatus 2015-02-17
8865590 Film forming method, pretreatment device, and processing system Hitoshi Itoh, Hidenori Miyoshi, Shigetoshi Hosaka, Hiroshi Sato, Koji Neishi +1 more 2014-10-21
8859421 Manganese oxide film forming method, semiconductor device manufacturing method and semiconductor device Koji Neishi, Junichi Koike 2014-10-14
8786733 Display apparatus Kuniko Morisaki, Yuka Ichikawa 2014-07-22
8714563 Annular elastic gasket Keita Yamamoto, Kazuhiro Takahashi 2014-05-06
8709541 Method for forming a film Hidenori Miyoshi 2014-04-29
8610061 Scanning electron microscope 2013-12-17
8440563 Film forming method and processing system Yasushi Mizusawa 2013-05-14
8354337 Metal oxide film formation method and apparatus Hidenori Miyoshi, Hitoshi Itoh, Hiroshi Sato 2013-01-15
8350925 Display apparatus Kuniko Morisaki, Yuka Ichikawa 2013-01-08
8349725 Method of manufacturing semiconductor device, semiconductor manufacturing apparatus, and storage medium Hiroshi Sato, Hitoshi Itoh 2013-01-08
8314004 Semiconductor device manufacturing method Hitoshi Itoh, Hiroshi Sato 2012-11-20
8247321 Method of manufacturing semiconductor device, semiconductor device, electronic instrument, semiconductor manufacturing apparatus, and storage medium Hitoshi Itoh, Hiroshi Sato, Junichi Koike, Koji Neishi 2012-08-21
8242015 Film forming method and film forming apparatus Hitoshi Itoh, Koji Neishi, Junichi Koike 2012-08-14
8192989 Solid surface for biomolecule delivery and high-throughput assay Lei Yu, Shouping Ji, Fusheng Du 2012-06-05
8124492 Semiconductor device manufacturing method Hitoshi Itoh, Hiroshi Sato 2012-02-28
8119510 Manufacturing method of semiconductor device Hiroshi Sato, Hitoshi Itoh 2012-02-21
8094824 Encrypting device, decrypting device, information system, encrypting method, decrypting method, and program Yasuo Hatano, Kunihiko Miyazaki, Yoji Shimizu 2012-01-10
8070910 Shower head structure and treating device 2011-12-06
8008184 Semiconductor device manufacturing method, semiconductor manufacturing apparatus and storage medium Shigetoshi Hosaka, Junichi Koike, Koji Neishi 2011-08-30
7840487 Digital content encryption and decryption method and workflow system using digital content Yasuo Hatano, Kunihiko Miyazaki, Yoji Shimizu 2010-11-23
7745806 Solid-state radiation image detector Kazuo Hakamata, Yuichi Hosoi 2010-06-29
7629183 Method for manufacturing semiconductor device and computer storage medium Masayuki Nasu, Tomoyuki Sakoda 2009-12-08