Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9537150 | Electrode for secondary battery and production process for the same and secondary battery | Tetsuhiro Ishikawa, Shinji Saito, Takehiko Sawai | 2017-01-03 |
| 9070906 | Battery assembling apparatus and battery assembly manufacturing method | Kazutoshi Syuto, Koji Tamaru, Yuta Nemoto, Shogo Shibai, Hirokuni Sasaki +1 more | 2015-06-30 |
| 8742725 | Secondary battery system | Akira Tsujiko, Tomitaro Hara, Takuichi Arai, Daisuke Teramoto, Keiko Wasada +1 more | 2014-06-03 |
| 8384345 | Control method for lithium ion secondary battery, and lithium ion secondary battery system | Tomitaro Hara, Akira Tsujiko, Takuichi Arai, Daisuke Teramoto, Sachie Yuasa +1 more | 2013-02-26 |
| 8071232 | Hybrid fuel cell system and voltage conversion control method thereof | Tetsuhiro Ishikawa, Hiroshi Yoshida | 2011-12-06 |
| 7928688 | Vehicle, power supply device of vehicle, and current detection device | Makoto Nakamura, Hichirosai Oyobe | 2011-04-19 |
| 7839013 | Power supply device for vehicle and method of controlling the same | Makoto Nakamura, Hichirosai Oyobe | 2010-11-23 |
| 7795844 | Power supply system, vehicle with the same and temperature managing method | Shinji Ichikawa, Tetsuhiro Ishikawa, Kenji Tsuchiya, Masanobu Komae | 2010-09-14 |
| D618176 | Electrical connector | Hajime Kato, Kazuhiro Kondo | 2010-06-22 |
| 7486034 | Power supply device for vehicle and method of controlling the same | Makoto Nakamura, Hichirosai Oyobe | 2009-02-03 |
| 7423391 | Power conversion device and vehicle equipped therewith | Hichirosai Oyobe, Tetsuhiro Ishikawa, Masahiro Kimata, Gourab Majumdar, Yoshiharu Yu | 2008-09-09 |
| 7354671 | Fuel cell system having secondary cell | Tetsuhiro Ishikawa, Tadaichi Matsumoto, Katsuhiko Nishiyama, Hiroshi Yoshida | 2008-04-08 |
| 7318818 | Indwelling catheter set | Kenji Yashiro, Yoshio Higaki | 2008-01-15 |
| 6211681 | Apparatus for diagnosing electric power source while power is supplied to load device from the power source | Kazunori Kagawa, Masayuki Sumiyoshi, Yoshiaki Kominami, Akihiro Otomo, Eiji Nakamura | 2001-04-03 |
| 5093591 | Alternating current generator with vented fan-like pulleys | Yutaka Kitamura, Tadashi Katashima, Keiichi Komurasaki | 1992-03-03 |