HK

Hirokazu Kato

TO Toyota: 21 patents #1,063 of 26,838Top 4%
KT Kabushiki Kaisha Toshiba: 20 patents #1,460 of 21,451Top 7%
Yamaha: 18 patents #103 of 2,001Top 6%
HI Hitachi: 9 patents #4,653 of 28,497Top 20%
RE Renesas Electronics: 9 patents #397 of 4,529Top 9%
CC Central Japan Railway Comany: 8 patents #16 of 313Top 6%
NI Nissan Chemical Industries: 8 patents #142 of 1,150Top 15%
HH Hitachi High-Technologies: 6 patents #533 of 1,917Top 30%
SU Sumco: 4 patents #91 of 464Top 20%
NS Nippon Gakki Seizo: 3 patents #74 of 332Top 25%
Kioxia: 3 patents #479 of 1,813Top 30%
Aisin Seiki Kabushiki Kaisha: 3 patents #1,084 of 3,782Top 30%
TS Toshiba Infrastructure Systems & Solutions: 3 patents #55 of 424Top 15%
Toshiba Memory: 3 patents #621 of 1,971Top 35%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
TG Tyco Electronics Japan G.K.: 2 patents #75 of 248Top 35%
RA Renesas Electronics America: 2 patents #65 of 293Top 25%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
NI Nikon: 1 patents #1,647 of 2,493Top 70%
Canon: 1 patents #14,899 of 19,416Top 80%
MM Mitsubishi Materials: 1 patents #812 of 1,543Top 55%
JS Jsr: 1 patents #649 of 1,137Top 60%
DC Dai-Ichi Kogyo Seiyaku Co.: 1 patents #153 of 288Top 55%
DE Denso: 1 patents #6,940 of 11,792Top 60%
Overall (All Time): #8,814 of 4,157,543Top 1%
127
Patents All Time

Issued Patents All Time

Showing 26–50 of 127 patents

Patent #TitleCo-InventorsDate
10069415 Trench MOSFET having an independent coupled element in a trench Tetsuo Sato, Tomoaki Uno, Nobuyoshi Matsuura 2018-09-04
10005362 Electric vehicle control device Hiroki Shimoyama, Kei Sakanoue, Toshiyuki Uchida, Tomoyuki Makino, Hiroaki Otani +1 more 2018-06-26
9945341 Negative pressure abnormality detection apparatus, and control apparatus for internal combustion engine 2018-04-17
9897918 Pattern forming method and manufacturing method of semiconductor device Tomoyuki Takeishi, Shinichi Ito 2018-02-20
9855941 Automatic stop and start control system for an internal combustion engine 2018-01-02
9810168 Control apparatus for vehicle and control method for engine Jumpei Kakehi 2017-11-07
9802612 Vehicle engine activation control system Masatoshi Ogata, Natsumi Oami, Julien Alexandre Vaissaud, Kohnosuke Sobajima, Remi Delefosse 2017-10-31
9789875 Brake/drive force controlling apparatus for vehicle Yoji Mizoguchi, Koji Taguchi 2017-10-17
9714621 Automatic engine control apparatus Yasutaka Oda 2017-07-25
9711637 Semiconductor device Hideo Numabe, Nobuyuki Shirai, Tomoaki Uno, Kazuyuki Umezu 2017-07-18
9701310 Control apparatus for vehicle 2017-07-11
9665996 Negative pressure abnormality detection apparatus and control apparatus for internal combustion engine Fumichika Shimose, Junpei Kakehi 2017-05-30
9654031 Power system, power converter controlling apparatus, and electric vehicle having the power system Kei Sakanoue, Hiroki Shimoyama, Tomotaka Nishijima, Junichi Ishii, Yasushi Matsumoto +1 more 2017-05-16
9638155 Control device of vehicle and control method of vehicle Junpei Kakehi 2017-05-02
9630612 Vehicle engine activation control system Masatoshi Ogata, Natsumi Oami 2017-04-25
9598059 Control apparatus for vehicle Hiroaki Seguchi, Jumpei Kakehi 2017-03-21
9601331 Pattern forming method and manufacturing method of semiconductor device Tomoyuki Takeishi, Shinichi Ito 2017-03-21
9503670 Electronic apparatus and display control method Kenichi Taniuchi, Kazuhiko Kashiwagi, Akira Kumagai, Yuuichiro Aso 2016-11-22
9418986 Semiconductor device Tomoaki Uno, Yoshitaka Onaya, Ryotaro Kudo, Koji Saikusa 2016-08-16
9401644 Trench MOSFET having an independent coupled element in a trench Tetsuo Sato, Tomoaki Uno, Nobuyoshi Matsuura 2016-07-26
9397160 Semiconductor device Yoshinori Yoshida, Tsuyoshi Kachi, Keisuke Furuya 2016-07-19
9389202 Damage detecting device for supporting structure for armature shaft Mamoru Tanaka, Masayuki Ueno, Yoshiya Watanabe 2016-07-12
9353693 Vehicle control device 2016-05-31
9252088 Semiconductor device and method of manufacturing the same Keita TAKADA, Tadatoshi Danno 2016-02-02
9202722 Pattern forming method and manufacturing method of semiconductor device Tomoyuki Takeishi, Shinichi Ito 2015-12-01