AY

Akio Yamamoto

SL Sri Sports Limited: 24 patents #13 of 176Top 8%
HI Hitachi: 19 patents #1,906 of 28,497Top 7%
Honda Motor Co.: 18 patents #763 of 21,052Top 4%
DC Dunlop Sports Co.: 13 patents #26 of 168Top 20%
RT Renesas Technology: 10 patents #254 of 3,337Top 8%
SI Sumitomo Rubber Industries: 9 patents #235 of 1,637Top 15%
RE Renesas Electronics: 5 patents #829 of 4,529Top 20%
MI Mitsui Petrochemical Industries: 5 patents #143 of 1,024Top 15%
SE Seiko Epson: 5 patents #2,973 of 7,774Top 40%
HH Hitachi High-Technologies: 5 patents #1,282 of 1,917Top 70%
SI Sumitomo Metal Industries: 4 patents #149 of 1,462Top 15%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
Kyocera: 3 patents #999 of 3,732Top 30%
HP HP: 3 patents #5,870 of 16,619Top 40%
TL Tokyo Electron Limited: 3 patents #2,069 of 5,567Top 40%
Yamaha: 2 patents #899 of 2,001Top 45%
TT Tokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
NP Nippon Telegraph And Telephone Public: 1 patents #297 of 842Top 40%
EC Earth Chemical Co.: 1 patents #16 of 64Top 25%
FF Ffc: 1 patents #3 of 24Top 15%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
HK Honda Giken Kabushiki Kaisha: 1 patents #5 of 184Top 3%
KS Kabushiki Kaisha Hattori Seiko: 1 patents #6 of 22Top 30%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%
DI Daicel Chemical Industries: 1 patents #476 of 893Top 55%
RO Roland: 1 patents #161 of 292Top 60%
SO Socionext: 1 patents #229 of 541Top 45%
TI Tokyo Electric Power Company Holdings, Incorporated: 1 patents #245 of 711Top 35%
📍 Kashima, JP: #1 of 143 inventorsTop 1%
Overall (All Time): #5,797 of 4,157,543Top 1%
155
Patents All Time

Issued Patents All Time

Showing 126–150 of 155 patents

Patent #TitleCo-InventorsDate
5537171 Liquid crystal projection display Masanori Ogino, Yoshiaki Iwahara, Takeo Yamada, Shigeru Mori, Fumio Inoue 1996-07-16
5377341 Buffer storage control system Seiji Kaneko, Toshiyuki Kinoshita, Yasuhisa Tamura 1994-12-27
5355187 Liquid crystal projection display Masanori Ogino, Yoshiaki Iwahara, Takeo Yamada, Shigeru Mori, Fumio Inoue 1994-10-11
5349656 Task scheduling method in a multiprocessor system where task selection is determined by processor identification and evaluation information Seiji Kaneko, Toshiyuki Kinoshita, Yasuhisa Tamura 1994-09-20
5315395 Projector with separable projection unit and display body Mitsuya Nakao, Keiichiro Tanaka, Kousyu Ichikawa, Tadakazu Matsubara 1994-05-24
5242649 Molded calcium silicate articles and method for producing same Hideo Uchiyama, Naohide Torigoe, Masaaki Nagai 1993-09-07
5219452 Screw or nail sustainer for mounting objects to a drilled hole in a wall 1993-06-15
5213870 Bendable ornamental panel 1993-05-25
5188029 Label printer Kazuaki Sugimoto, Satoshi Kitahara, Ikuzo Sugiura 1993-02-23
5150835 Rail support adjusting and fastening device 1992-09-29
5145301 Nail sustainer 1992-09-08
5138335 Thermal printer with removable ribbon unit Kazuaki Sugimoto, Satoshi Kitahara, Ikuzo Sugiura 1992-08-11
5104426 Method of and apparatus for separating gas mixture Ryokichi Yamada, Tetsuro Haga, Shuntaro Koyama, Naoya Iwama, Yasuo Funayama +1 more 1992-04-14
5096646 Process for producing rubber tube and resin coating device used therein Hiromi Shigemoto 1992-03-17
5085533 Thermal printer Satoshi Kitahara, Kazuaki Sugimoto, Ikuzo Sugiura 1992-02-04
5070444 Storage system Kanji Kubo, Katsumi Takeda 1991-12-03
4949244 Storage system Kanji Kubo, Katsumi Takeda 1990-08-14
4919518 Multi-screen projector Masanori Ogino, Hiroshi Kaiwa, Yoshiaki Iwahara, Yuzo Tamura 1990-04-24
4916604 Cache storage apparatus Kanji Kubo 1990-04-10
4912520 Mixer circuit for use in a tuner of a television set or the like Toshio Nagashima 1990-03-27
4880589 Process of making a non-oriented, surface-roughened film or sheet Hiromi Shigemoto, Shunji Abe 1989-11-14
4777201 Surface-roughened film and sheet, and process for production and use thereof Hiromi Shigemoto, Shunji Abe 1988-10-11
4713556 Frequency converter circuit Keiro Shinkawa 1987-12-15
4704139 Method and apparatus for separating gases Takazumi Ishizu, Kiyoshi Ichihara 1987-11-03
4693677 Flat die neck-in control device Hiromi Shigemoto, Iwatoshi Suzuki 1987-09-15