AY

Akira Yamashita

TO Toyota: 55 patents #145 of 26,838Top 1%
JT Jtekt: 15 patents #58 of 1,969Top 3%
Mitsubishi Electric: 12 patents #2,296 of 25,717Top 9%
Micron: 11 patents #1,364 of 6,345Top 25%
TC Toyoda Gosei Co.: 9 patents #257 of 2,296Top 15%
DI Daicel Chemical Industries: 7 patents #104 of 893Top 15%
SG Sg: 6 patents #4 of 34Top 15%
IL Isuzu Motors Limited: 5 patents #103 of 908Top 15%
AK Asahi Kasei Kabushiki Kaisha: 3 patents #181 of 1,220Top 15%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
NT NTT: 3 patents #1,627 of 4,871Top 35%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
DC Du Pont-Mitsui Polychemicals Co.: 2 patents #16 of 53Top 35%
NC Nitto Kohki Co.: 2 patents #73 of 144Top 55%
MT Mitsui Chemicals Tohcello: 2 patents #21 of 76Top 30%
NC Nippondenso Co.: 2 patents #1,150 of 3,479Top 35%
Kawasaki: 2 patents #1,008 of 2,943Top 35%
NK Nippon Gohsei Kagaku Kogyo: 2 patents #30 of 142Top 25%
SC Sanyo Kokusaku Pulp Co.: 1 patents #40 of 99Top 45%
SO Soken: 1 patents #60 of 182Top 35%
TC Takeuchi Press Industries Co.: 1 patents #9 of 20Top 45%
HM Hitachi Maxell: 1 patents #659 of 1,211Top 55%
TC Toyooki Kogyo Co.: 1 patents #18 of 46Top 40%
Kubota: 1 patents #1,212 of 2,059Top 60%
KC Konami Digital Entertainment Co.: 1 patents #313 of 611Top 55%
MA Maxell: 1 patents #286 of 437Top 70%
ML Mitsubishi Petrochemical Company Limited: 1 patents #291 of 670Top 45%
MC Mitsubishi Yuka Fine Chemicals Co.: 1 patents #16 of 39Top 45%
FI Fujikin Incorporated: 1 patents #196 of 318Top 65%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
PC Pan Pacific Copper Co.: 1 patents #16 of 29Top 60%
📍 Oyama, MI: #1 of 2 inventorsTop 50%
Overall (All Time): #7,503 of 4,157,543Top 1%
137
Patents All Time

Issued Patents All Time

Showing 26–50 of 137 patents

Patent #TitleCo-InventorsDate
10622532 Thermoelectric conversion module and method of manufacturing the same Hidetada Tokioka, Takayuki Morioka, Kunihiko Nishimura, Shinya Nishimura, Mutsumi Tsuda 2020-04-14
10584799 Pressure reduction valve device Toshikatsu Kubo, Masayuki Sekine, Akira Nakano, Shota YAMAMOTO, Yutaka Hotta 2020-03-10
10576924 Vehicle airbag apparatus John Ruddy, Brandon Streeter 2020-03-03
10562072 Grizzly apparatus and bottom ash discharge system Yasutaka OZEKI, Yoshihiko Takemura, Tomoyuki Suzuki, Kei Takakura, Hiroshi Ito +5 more 2020-02-18
10559343 Memory device with a signal control mechanism Kenji Asaki 2020-02-11
10556597 Operation information management device, operation information management method, and operation information management system Keisuke Kimura 2020-02-11
10534379 Pressure reducing valve Kazuhisa Sugiyama, Koji Nishi, Akira Nakano, Yutaka Hotta, Shota YAMAMOTO +1 more 2020-01-14
10497266 Operation management device, operation management method and operation management system Keisuke Kimura 2019-12-03
10497850 Thermoelectric converter and manufacturing method for manufacturing thermoelectric converter Kaoru Motonami, Nobuo Fujiwara, Hidetada Tokioka 2019-12-03
10450931 Exhaust gas control apparatus for internal combustion engine Kensuke Kitagawa 2019-10-22
10438650 Memory device with a signal control mechanism Kenji Asaki 2019-10-08
10436129 Control device for internal combustion engine 2019-10-08
10428962 Valve device Takuya Suzuki, Kazuki Okamura, Yuya Kihara, Akio Nakamura, Shusuke Inagi +1 more 2019-10-01
10422269 Cooling device for internal combustion engine Yukitoshi Aoyama, Hiromichi Hashimoto, Koki Uno 2019-09-24
10418081 Apparatuses and methods for providing voltages to conductive lines between which clock signal lines are disposed Katsuhiro Kitagawa, Shuichi Murai, Kohei Nakamura 2019-09-17
10395534 Operation management device, operation management method and operation management system Keisuke Kimura 2019-08-27
10377335 Steering wheel Tsutomu Ishii, Toshihito YANAGISAWA, Yoshiteru Banno, Yoshitomo Kato 2019-08-13
10347316 Input buffer circuit 2019-07-09
10339998 Apparatuses and methods for providing clock signals in a semiconductor device Katsuhiro Kitagawa, Kazuhiro Kurihara, Kohei Nakamura 2019-07-02
10309290 Piston cooling device 2019-06-04
10208701 Engine control apparatus for executing Barycentric Position Control and specific control Hiroshi Oyagi, Kazuyasu Iwata 2019-02-19
10208695 Control apparatus of internal combustion engine Hiroshi Oyagi, Kazuyasu Iwata 2019-02-19
10141589 Fuel cell system and a method for controlling a fuel cell system Kenji Komiya, Masaaki Kondo 2018-11-27
10030783 Check valve and receptacle structure Hirofumi Onishi, Masaaki Kondo, Takuya Nishio 2018-07-24
10006559 Valve device Toshikatsu Kubo, Akira Nakano, Shusuke Inagi 2018-06-26