AY

Akira Yamaguchi

Fujitsu Limited: 35 patents #572 of 24,456Top 3%
SO Sony: 32 patents #1,052 of 25,231Top 5%
DC Daiwa Seiko Co.: 22 patents #12 of 217Top 6%
KT Kabushiki Kaisha Toshiba: 20 patents #1,460 of 21,451Top 7%
Sumitomo Electric Industries: 17 patents #1,358 of 21,551Top 7%
FU Fujifilm: 13 patents #684 of 4,519Top 20%
PA Panasonic: 11 patents #2,326 of 21,108Top 15%
DE Denso: 9 patents #1,418 of 11,792Top 15%
FA Fanuc: 8 patents #374 of 1,735Top 25%
CE Chicago Mercantile Exchange: 8 patents #80 of 420Top 20%
Sharp Kabushiki Kaisha: 7 patents #2,322 of 10,731Top 25%
TO Toyota: 6 patents #4,786 of 26,838Top 20%
NO Nok: 6 patents #68 of 725Top 10%
NI Nisshinbo Industries: 5 patents #44 of 375Top 15%
OC Orihiro Engineering Co.: 5 patents #3 of 19Top 20%
MC Myotoku Co.: 4 patents #3 of 12Top 25%
TS Taiyo Nippon Sanso: 4 patents #20 of 203Top 10%
Tdk: 4 patents #1,273 of 3,796Top 35%
KC Kokusai Denshin Denwa Co.: 4 patents #92 of 382Top 25%
MC Murata Manufacturing Co.: 4 patents #1,804 of 5,295Top 35%
TC Tokyo Seimitsu Co.: 3 patents #46 of 257Top 20%
KD Kddi: 3 patents #108 of 396Top 30%
Nissan Motor Co.: 3 patents #2,303 of 8,689Top 30%
TO Toshiba: 3 patents #380 of 2,688Top 15%
Yamaha Motor: 2 patents #855 of 2,310Top 40%
SC Screen Semiconductor Solutions Co.: 2 patents #21 of 49Top 45%
Kawasaki: 2 patents #1,008 of 2,943Top 35%
KD Kdd: 2 patents #22 of 96Top 25%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
MI Mikuni: 2 patents #58 of 198Top 30%
Pioneer Electronic: 1 patents #1,093 of 1,840Top 60%
CA Cytiva Sweden Ab: 1 patents #99 of 246Top 45%
DC Dainippon Screen Mfg. Co.: 1 patents #531 of 977Top 55%
DD Ddi: 1 patents #13 of 53Top 25%
FC Fuji Die Co.: 1 patents #2 of 17Top 15%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
KL Kddi R&D Laboratories: 1 patents #25 of 55Top 50%
MM Memc Electronic Materials: 1 patents #138 of 273Top 55%
MC Mitsubishi Steel Mfg. Co.: 1 patents #53 of 145Top 40%
NC Nippon Chemical Industrial Co.: 1 patents #100 of 212Top 50%
RI Riken: 1 patents #679 of 1,824Top 40%
SC Sanyo Special Steel Co.: 1 patents #50 of 109Top 50%
SC Seiren Co.: 1 patents #61 of 165Top 40%
SC Sokudo Co.: 1 patents #34 of 74Top 50%
SC Sumitomo Seika Chemicals Co.: 1 patents #180 of 365Top 50%
TC Tohoku Techno Arch Co.: 1 patents #52 of 193Top 30%
TK Toyo Boseki Kabushiki Kaisha: 1 patents #541 of 1,085Top 50%
📍 Chicago, IL: #6 of 13,327 inventorsTop 1%
🗺 Illinois: #19 of 84,256 inventorsTop 1%
Overall (All Time): #1,796 of 4,157,543Top 1%
261
Patents All Time

Issued Patents All Time

Showing 101–125 of 261 patents

Patent #TitleCo-InventorsDate
7330225 Method for adjusting color of monochromatic liquid crystal display and medical image display apparatus 2008-02-12
7296558 Dual-injector fuel injection engine Tetsuya Saeki, Shizuo Abe, Tomihisa Tsuchiya, Terutoshi Tomoda, Shinichi Kurosawa +2 more 2007-11-20
7295420 Multilayer electronic component and manufacturing method thereof Tatsuya Kojima, Kaname Ueda, Toru Tonogai, Raitaro Masaoka, Akinori Iwasaki +1 more 2007-11-13
7290942 Optical transceiver modules Yoshiki Kuhara 2007-11-06
7256414 Method of and apparatus for reading out radiation image 2007-08-14
7257500 Signal detecting method and device, and radiation image signal detecting method and system 2007-08-14
7229717 Anode active material and battery using it Satoshi Mizutani, Hiroshi Inoue, Koji Sekai 2007-06-12
7227524 Image display apparatus and method Satoshi Ueno, Yasuhiro Yoshida, Hiroyuki Furukawa, Yoichi Yamamoto 2007-06-05
7196344 Solid state radiation detector and method for testing the same 2007-03-27
7190566 Laminated electronic component Toru Tonogai, Tatsuya Kojima, Shogo Murosawa, Raitaro Masaoka 2007-03-13
7172837 Nonaqueous electrolyte secondary battery having a negative electrode containing carbon fibers and carbon flakes Shinji Hatake, Atsuo Omaru, Masayuki Nagamine 2007-02-06
7170082 Method of and apparatus for reading out radiation image 2007-01-30
7167271 Image recording apparatus 2007-01-23
D534645 Air guide Shiro Tateishi, Yasuo Nozaki 2007-01-02
7157188 Battery Kei Yonezawa 2007-01-02
7138207 Non-aqueous electrolyte secondary cell Atsuo Omaru, Masayuki Nagamine 2006-11-21
7135681 Signal detection method and apparatus 2006-11-14
7129668 Actuator control unit Nobukazu Kuribayashi, Masahiko Sugaya, Tokuhisa Takeuchi, Daizou Koumura, Shinji Wakao 2006-10-31
7123054 Semiconductor integrated circuit device having an ESD protection unit Youichi Satou, Toshikazu Sei 2006-10-17
7116650 Multi-beam cellular base station, mobile station and method for sending spread spectrum signal Yoshio Takeuchi, Takashi Inoue, Yoshiaki Amano 2006-10-03
7110011 Monochromatic image display system Eiji Ogawa 2006-09-19
7044659 Optical communications module and method for producing the module Takeshi Okada, Hiromi Nakanishi, Yoshiki Kuhara 2006-05-16
7021841 Optical receiver and method of producing the optical receiver Hiromi Nakanishi, Yoshiki Kuhara, Mitsuaki Nishie 2006-04-04
7014954 Nonaqueous electrolyte secondary battery including vinylene carbonate and an antioxidant in the electrolyte Atsuo Omaru, Masayuki Nagamine, Minoru Hasegawa 2006-03-21
7012910 Wireless packet communication system and base station Yoshio Takeuchi 2006-03-14