Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8132010 | Authentication system | Eiichi Tsuboka, Hideo Kaiya | 2012-03-06 |
| 8132009 | Authentication system | Eiichi Tsuboka, Hideo Kaiya | 2012-03-06 |
| 7979704 | Authentication system | Eiichi Tsuboka, Hideo Kaiya | 2011-07-12 |
| 7858231 | Current collector sheet and electrochemical device | Ken Nishimura, Naoto Arai, Toru Oshima, Munehisa Ikoma, Hideo Kaiya | 2010-12-28 |
| 7833656 | Electrochemical device and method for producing the same | Ken Nishimura, Naoto Arai, Toru Oshima, Munehisa Ikoma, Norio Saito +1 more | 2010-11-16 |
| 7806340 | Method of installing IC tag | Kazunori Haraguchi | 2010-10-05 |
| 7695852 | Manufacturing control method for rechargeable battery | Kazunori Haraguchi | 2010-04-13 |
| 7617394 | Authentication system | Eiichi Tsuboka, Hideo Kaiya | 2009-11-10 |
| 7579808 | Battery pack having IC tag for detecting modification | Kazunori Haraguchi | 2009-08-25 |
| 7547489 | Electrochemical device | Ken Nishimura, Naoto Arai, Toru Oshima, Munehisa Ikoma, Hideo Kaiya | 2009-06-16 |
| 6749649 | Method and device for mounting cell | Akihiro Sano, Daisuke Yoshida | 2004-06-15 |
| 6376109 | Method and device for mounting cell | Akihiro Sano, Daisuke Yoshida | 2002-04-23 |
| 6180285 | Exposed conductive core battery | Masahiko Yoshida | 2001-01-30 |
| 6090322 | Method for producing sealing member for battery | Shinji Tsurutani, Syunichi Tanoue | 2000-07-18 |
| 6042625 | Method of fabricating batteries having spirally wound electrodes | Hiroaki Yoshino, Yoshimitsu Kaneda, Takayuki Tanahashi, Toshiyuki Shimizu, Takeshi Inui | 2000-03-28 |
| 5965290 | Non-aqueous electrolyte cell | Toshiyuki Shimizu, Takeshi Inui | 1999-10-12 |
| 5912091 | Battery having spirally wound electrodes | Hiroaki Yoshino, Yoshimitsu Kaneda, Takayuki Tanahashi, Toshiyuki Shimizu, Takeshi Inui | 1999-06-15 |
| 5851693 | Organic electrolyte batteries | Akihiro Sano, Shuichi Nishino, Shusuke Oguro, Masatsugu Kondo | 1998-12-22 |
| 5772930 | Method of producing cathode mixture for batteries | Tatsuya Hashimoto, Kenichi Ohshima, Akira Iguchi | 1998-06-30 |
| 5656392 | Organic electrolyte batteries | Akihiro Sano, Shuichi Nishino, Shusuke Oguro, Masatsugu Kondo | 1997-08-12 |
| 5624771 | Non-aqueous electrolyte cell | Akihiro Sano, Shuichi Nishino, Shusuke Oguro, Masatsugu Kondo | 1997-04-29 |
| 5582933 | Cell with terminals and circuit substrate | Seiichi Mizutani | 1996-12-10 |
| 5576117 | Flat-type cell | Yoshinobu Morita, Norimasa Takahashi, Kenichi Nakatsu, Naoko Souma | 1996-11-19 |
| 5458993 | Non-aqueous electrolyte battery and method of manufacturing same | Yoshiki Terao, Satoshi Ogawa, Sakae Sadakuni | 1995-10-17 |
| D359025 | Socket terminal | Seiichi Mizutani | 1995-06-06 |