TI

Tetsuhiro Ishikawa

TO Toyota: 80 patents #56 of 26,838Top 1%
FL Fujitsu Component Limited: 36 patents #16 of 281Top 6%
AC Aisin Aw Co.: 5 patents #393 of 2,011Top 20%
TI Toyota Industries: 4 patents #358 of 1,610Top 25%
YA Yazaki: 2 patents #1,574 of 3,427Top 50%
SE Sei: 1 patents #9 of 24Top 40%
Samsung: 1 patents #49,284 of 75,807Top 70%
FL Fcl Components Limited: 1 patents #5 of 6Top 85%
DE Denso: 1 patents #6,940 of 11,792Top 60%
EC Equos Research Co.: 1 patents #34 of 97Top 40%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
Overall (All Time): #10,494 of 4,157,543Top 1%
117
Patents All Time

Issued Patents All Time

Showing 51–75 of 117 patents

Patent #TitleCo-InventorsDate
8473132 Vehicle and method for controlling the same Shinji Ichikawa 2013-06-25
8421411 Resonance type non-contact charging device Kazuyoshi Takada, Sadanori Suzuki, Kenichi Nakata, Shimpei Sakoda, Yukihiro Yamamoto +1 more 2013-04-16
8421410 Resonance type non-contact charging device Kazuyoshi Takada, Sadanori Suzuki, Kenichi Nakata, Shimpei Sakoda, Yukihiro Yamamoto +1 more 2013-04-16
8368352 Charging and discharging system and electric-powered vehicle Shinji Ichikawa 2013-02-05
8346603 Ecological-point management system Katsumi Sakakibara, Yukio Okamura, Kenji Mori, Yutaka Matsumoto, Chitose Shibata +4 more 2013-01-01
8340849 Hybrid vehicle controller Yasushi Amano, Takaji Umeno, Shuji Tomura, Naoya Kanada, Hiroshi Yoshida 2012-12-25
8249933 Charging system of electric powered vehicle Katsumi Sakakibara, Yukio Okamura, Kenji Mori, Yutaka Matsumoto, Chitose Shibata +4 more 2012-08-21
8212520 Resonance type non-contact charging device Kazuyoshi Takada, Sadanori Suzuki, Kenichi Nakata, Shimpei Sakoda, Yukihiro Yamamoto +1 more 2012-07-03
8188710 Motored vehicle and method of controlling voltage conversion device for rapidly charging a power storage device Shinji Ichikawa, Hichirosai Oyobe, Naoto Suzuki 2012-05-29
8154254 Power supply system providing electric power to a vehicle and vehicle including the same Shinji Ichikawa 2012-04-10
8143861 Charge control device and vehicle using the same Hichirosai Oyobe, Makoto Nakamura, Yukihiro Minezawa 2012-03-27
8103386 Power system Shinji Ichikawa 2012-01-24
8089243 Power supply device and vehicle including the same Shinji Ichikawa 2012-01-03
8071232 Hybrid fuel cell system and voltage conversion control method thereof Tsuyoshi Yano, Hiroshi Yoshida 2011-12-06
8063605 Charging device for an electric vehicle, electric vehicle equipped with the charging device and control method for charging an electric vehicle Hiromi Tonegawa, Masato Ichishi, Hichirosai Oyobe, Makoto Nakamura, Yoshinori Fujitake 2011-11-22
8058836 Power system and method for supplying AC power Shinji Ichikawa 2011-11-15
8054025 Charge control device and electrically driven vehicle Hichirosai Oyobe, Makoto Nakamura, Yukihiro Minezawa 2011-11-08
8035252 Power supply system, vehicle with the same, temperature increase control method for power storage device and computer-readable recording medium bearing program for causing computer to execute temperature increase control of power storage device Shinji Ichikawa 2011-10-11
8018196 DC power source with fuel cell and electric power storage device Hiroshi Sugiura, Nobuo Watanabe, Kouta Manabe 2011-09-13
8011844 Printer having detecting arm for detecting near-end state of paper roll Yuji Yada, Masaru Kihara, Fumio Sakurai, Yukihiro Mori 2011-09-06
8008888 Electrical powered vehicle and power feeding device for vehicle Hichirosai Oyobe 2011-08-30
7967572 Hydrogen operated power system Hitoshi Sato, Takashi Hyogo 2011-06-28
7956489 Power supply system and vehicle including the same Shinji Ichikawa, Hiroki Sawada, Hichirosai Oyobe, Wanleng Ang, Hiroshi Yoshida 2011-06-07
7939213 Fuel cell system and electric vehicle including the fuel cell system Hiroshi Yoshida, Hitoshi Sato 2011-05-10
7939969 Power supply system, vehicle with the same, temperature increase control method for power storage device and computer-readable recording medium bearing program causing computer to execute temperature increase control of power storage device Shinji Ichikawa 2011-05-10