Issued Patents All Time
Showing 26–50 of 109 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8440348 | Sealed battery | Yasuhiro Yamauchi, Kenji Nansaka | 2013-05-14 |
| 8399122 | Sealed battery having a through-hole or hollow in a collector or collector receiving part | Yasutomo Taniguchi, Takashi Kondou, Yasuhiro Yamauchi | 2013-03-19 |
| 8304109 | Sealed battery and method for manufacturing the same | Kenji Nansaka, Yasuhiro Yamauchi | 2012-11-06 |
| 8293396 | Non-aqueous electrolyte secondary cell | Keisuke Minami, Toyoki Fujihara, Yasuhiro Yamauchi | 2012-10-23 |
| 8257861 | Sealed battery | Yasutomo Taniguchi, Kenji Nansaka, Yasuhiro Yamauchi | 2012-09-04 |
| 8241786 | Secondary battery | Yasutomo Taniguchi, Yusuke Itoh, Takumi Mishiro, Yasuhiro Yamauchi | 2012-08-14 |
| 8232002 | Sealed battery and manufacturing method thereof | Yasuhiro Yamauchi, Kenji Nansaka | 2012-07-31 |
| 8110309 | Secondary battery | Yasutomo Taniguchi, Yoshiyuki Furukouji, Yasuhiro Yamauchi | 2012-02-07 |
| D652382 | Storage battery | Yasuhiro Yamauchi | 2012-01-17 |
| D645813 | Storage battery | Yasuhiro Yamauchi | 2011-09-27 |
| 8025202 | Method for manufacturing sealed battery | Yasutomo Taniguchi, Yasuhiro Yamauchi, Naoya Nakanishi | 2011-09-27 |
| 7887946 | Prismatic battery having a welding window | Yasuhiro Yamauchi, Kenji Nansaka, Naoya Nakanishi | 2011-02-15 |
| 7871728 | Nonaqueous electrolyte secondary battery | Keisuke Minami, Toyoki Fujihara, Yasuhiro Yamauchi | 2011-01-18 |
| 7867654 | Nonaqueous electrolyte secondary battery | Toyoki Fujihara, Keisuke Minami, Naoya Nakanishi | 2011-01-11 |
| 7819929 | Sealed battery and manufacturing method therefor | Kenji Nansaka, Yasutomo Taniguchi, Yasuhiro Yamauchi, Kenji Inagaki, Satoshi Yoshida +1 more | 2010-10-26 |
| 7781088 | Non-aqueous electrolyte secondary cell | Yasuhiro Yamauchi, Naoya Nakanishi | 2010-08-24 |
| 7727674 | Nonaqueous secondary battery | Toshio Yanagida, Yoshinobu Okumura, Yasuhiro Yamauchi, Naoya Nakanishi | 2010-06-01 |
| 7597995 | Prismatic battery | Yasuhiro Yamauchi, Naoya Nakanishi | 2009-10-06 |
| 7585592 | Positive electrode and nonaqueous electrolyte secondary battery | Hideki Kitao, Toyoki Fujihara, Naoya Nakanishi | 2009-09-08 |
| 7544443 | Nonaqueous electrolyte secondary battery | Toyoki Fujihara, Atsushi Yanai, Naoya Nakanishi, Keisuke Minami | 2009-06-09 |
| 7452636 | Lithium secondary battery | Atsushi Yanai, Katsunori Yanagida, Yoshinori Kida, Takaaki Ikemachi | 2008-11-18 |
| 7452631 | Non-aqueous electrolyte secondary battery | Hideki Kitao, Toyoki Fujihara, Kazuhisa Takeda, Naoya Nakanishi | 2008-11-18 |
| 7378190 | Non-aqueous electrolyte secondary battery | Atsushi Yanai, Yoshinori Kida | 2008-05-27 |
| 7351496 | Battery | Naoya Nakanishi, Kouichi Satoh, Atsuhiro Funahashi | 2008-04-01 |
| 7335442 | Battery with current collector plate welded to electrode terminal assembly | Naoya Nakanishi, Kouichi Satoh, Atsuhiro Funahashi, Yasuhiro Yamauchi, Noriyuki Miyazaki | 2008-02-26 |