Issued Patents All Time
Showing 26–50 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7291423 | Prismatic sealed battery | Hiromi Kajiya, Shoji Karasawa, Masato Onishi, Takashi Asahina, Toyohiko Eto | 2007-11-06 |
| 7291421 | Battery pack | Tadao Kimura, Yoshiaki Ogata, Tomokazu Yamauchi, Toshiyuki Sekimori | 2007-11-06 |
| D548686 | Battery module | Toyohiko Eto, Yoshitaka Sunagawa | 2007-08-14 |
| 7255964 | Electrode plate unit and battery | Shinsuke Fukuda, Naoto Arai, Noriyuki Fujioka | 2007-08-14 |
| D548684 | Storage battery | Toyohiko Eto, Tomohiro Matsuura, Takashi Asahina | 2007-08-14 |
| D548685 | Storage battery | Toyohiko Eto, Tomohiro Matsuura, Takashi Asahina, Hiroyuki Miyamoto | 2007-08-14 |
| D548697 | Storage battery | Toyohiko Eto, Tomohiro Matsuura, Takashi Asahina, Hiroyuki Miyamoto | 2007-08-14 |
| D548698 | Storage battery | Toyohiko Eto, Tomohiro Matsuura, Takashi Asahina, Hiroyuki Miyamoto | 2007-08-14 |
| D548699 | Storage battery | Toyohiko Eto, Tomohiro Matsuura, Takashi Asahina | 2007-08-14 |
| D548176 | Battery module | Toyohiko Eto, Yoshitaka Sunagawa | 2007-08-07 |
| 7226694 | Sealed prismatic battery | Takashi Asahina, Hiromi Kajiya, Toyohiko Eto | 2007-06-05 |
| 7189474 | Battery pack | Toyohiko Eto | 2007-03-13 |
| 7172832 | Sealed battery and battery pack | Takashi Asahina, Toyohiko Eto | 2007-02-06 |
| 7166390 | Battery module, and rechargeable battery for constituting the battery module | Hiroshi Inoue, Akihiro Taniguchi, Nobuyasu Morishita, Noriyuki Fujioka, Munehisa Ikoma +1 more | 2007-01-23 |
| 7150935 | Cooling device for battery pack and rechargeable battery | Toyohiko Eto | 2006-12-19 |
| 7090945 | Cell, connected-cell body, and battery module using the same | Takashi Asahina, Shinsuke Fukuda, Toyohiko Eto, Masato Onishi | 2006-08-15 |
| 7022432 | Prismatic sealed battery module | Takashi Asahina, Shinsuke Fukuda, Toyohiko Eto | 2006-04-04 |
| 6982131 | Structure for electrode terminals of battery module | Izumi Yamamura, Noriyuki Fujioka, Shuhei Marukawa, Toyohiko Eto, Keiji Shukuya +1 more | 2006-01-03 |
| 6946219 | Sealed prismatic battery connected via openings with conductive connection plates | Toyohiko Eto, Takashi Asahina | 2005-09-20 |
| 6939642 | Prismatic battery module and method for manufacturing the same | Takashi Asahina, Toyohiko Eto, Shinsuke Fukuda | 2005-09-06 |
| 6924060 | Prismatic sealed battery module | Takashi Asahina, Toyohiko Eto | 2005-08-02 |
| 6914414 | Cooling device for battery pack and rechargeable battery | Takashi Asahina, Toyohiko Eto, Ko Watanabe | 2005-07-05 |
| 6893771 | Battery assembly | Naoto Arai, Munehisa Ikoma, Masayoshi Iwase, Tomokazu Yamauchi | 2005-05-17 |
| 6890683 | Sealed prismatic battery and battery module | Takashi Asahina, Toyohiko Eto | 2005-05-10 |
| 6833010 | Prismatic battery module and method for manufacturing the same | Takashi Asahina, Toyohiko Eto, Toshiyuki Sekimori | 2004-12-21 |