KY

Kouji Yamamoto

MI Minolta: 14 patents #132 of 1,109Top 15%
SO Sony: 14 patents #3,108 of 25,231Top 15%
Nissan Motor Co.: 11 patents #614 of 8,689Top 8%
NT Nagaoka University Of Technology: 9 patents #2 of 81Top 3%
NE Nec: 4 patents #3,388 of 14,502Top 25%
DI Daikin Industries: 3 patents #994 of 2,957Top 35%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
NN Ntt Mobile Communications Network: 2 patents #105 of 253Top 45%
Kyocera: 2 patents #1,365 of 3,732Top 40%
DE Denso: 2 patents #4,986 of 11,792Top 45%
Yamaha Motor: 2 patents #855 of 2,310Top 40%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
FL Fujitsu Frontech Limited: 1 patents #146 of 283Top 55%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
JT Japan Science And Technology: 1 patents #225 of 836Top 30%
KC Koito Manufacturing Co.: 1 patents #610 of 1,047Top 60%
LK Lenovo Innovations Limited (Hong Kong): 1 patents #28 of 133Top 25%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
NT NTT: 1 patents #2,911 of 4,871Top 60%
OM Omron: 1 patents #1,808 of 3,089Top 60%
Rohm Co.: 1 patents #1,438 of 2,292Top 65%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
Overall (All Time): #28,325 of 4,157,543Top 1%
71
Patents All Time

Issued Patents All Time

Showing 51–71 of 71 patents

Patent #TitleCo-InventorsDate
5555622 Method of manufacturing a heat transfer small size tube Toshiaki Hashizume, Hiroshi Kawaguchi 1996-09-17
5520453 Heat insulating door wall structure Takashi Aoki, Kouji Maeda, Takuya Matsumoto 1996-05-28
5513211 Radio communication system with controlled voice code switching Masami Yabusaki, Shinji Uebayashi 1996-04-30
5499216 Semiconductor memory device selectively operating divided memory blocks 1996-03-12
5432117 Method of producing semiconductor device 1995-07-11
5349430 Radar apparatus for a vehicle Makoto Yamanoi, Hirokazu Endo, Kimiaki Ishikawa 1994-09-20
5235378 Electronic circuit for a camera having means for suspending operation of the microcomputer program after the start of the electronic flash voltage boosting operation Shinji Tominaga, Akira Yamanaka 1993-08-10
4990944 Camera including a lens cover Shinji Tominaga, Akira Yamanaka, Hiroshi Ueda, Nobuyuki Taniguchi 1991-02-05
4975721 Electronic circuitry for photographic camera Shinji Tominaga, Akira Yamanaka 1990-12-04
4967217 Camera system Shinji Tominaga, Akira Yamanaka, Hiroshi Ueda, Nobuyuki Taniguchi, Ikushi Nakamura +1 more 1990-10-30
4959679 Camera system Shinji Tominaga, Akira Yamanaka, Hiroshi Ueda, Nobuyuki Taniguchi, Ikushi Nakamura +1 more 1990-09-25
4956656 Control device for use in a camera having a consecutive picture taking mode and a single picture taking mode Akira Yamanaka, Nobuyuki Taniguchi 1990-09-11
4857946 Film winding-up system for photographic camera Shinji Tominaga, Akira Yamanaka 1989-08-15
4849779 Moving driving device of camera Shinji Tominaga, Akira Yamanaka, Hiroshi Ueda, Nobuyuki Taniguchi, Ikushi Nakamura +1 more 1989-07-18
4841318 Camera system with mode selecting device Shinji Tominaga, Akira Yamanaka, Hiroshi Ueda, Nobuyuki Taniguchi, Ikushi Nakamura +1 more 1989-06-20
4816862 Power supply system for memory unit of camera Noguyuki Taniguchi, Shinji Tominaga, Hiroshi Ootsuka, Hiroshi Ueda 1989-03-28
4814813 Camera with a flash device Shinji Tominaga, Akira Yamanaka, Hiroshi Ueda, Nobuyuki Taniguchi, Ikushi Nakamura +1 more 1989-03-21
4760414 Electronic circuitry for photographic camera Shinji Tominaga, Akira Yamanaka 1988-07-26
4744219 Master cylinder Hiroaki Takeuchi 1988-05-17
4662736 Power supply system for memory unit of camera Nobuyuki Taniguchi, Shinji Tominaga, Hiroshi Ootsuka, Hiroshi Ueda 1987-05-05
4640184 Mounting structure for a roof duct Katsuaki Matsushima, Yasuhiro Fujioka, Takeshi Sasaki, Manabu Fujine 1987-02-03