Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12123475 | Core wire for drive belt, drive belt, and method for manufacturing core wire and drive belt | Takuya Tomoda | 2024-10-22 |
| 10658635 | Battery pack and vehicle equipped with same | Takeshi Nagane | 2020-05-19 |
| 9705111 | Secondary battery and method for manufacturing the same | Hiroya Umeyama, Hiroshi Takamatsu, Yukio Harima | 2017-07-11 |
| 9614200 | Hermetically sealed battery | Kazuyuki Kusama, Tomohiro Matsuura, Takashi Harayama, Ichiro Murata, Shinya Muroi | 2017-04-04 |
| 9466824 | Sealed battery | Shinya Muroi | 2016-10-11 |
| 9368785 | Sealed battery manufacturing method, sealing member for sealed battery, and sealed battery | Shinya Muroi | 2016-06-14 |
| 8323812 | Battery pack, battery-mounted device and connection structure for battery pack | Hajime Nishino, Koshi Takamura | 2012-12-04 |
| 8252455 | Battery pack, vehicle equipped with the battery pack, and device equipped with the battery pack | Kazuyuki Kusama | 2012-08-28 |
| 8142922 | Secondary battery and method for manufacturing secondary battery | Kiyomi Kozuki, Tadashi Imai, Takashi Nonoshita | 2012-03-27 |
| 8129048 | Method for producing rectangular flat secondary battery | Takayuki Shirane | 2012-03-06 |
| 7976979 | Secondary battery and method for manufacturing secondary battery | Kiyomi Kozuki, Tadashi Imai, Takashi Nonoshita | 2011-07-12 |
| 7736796 | Battery pack | Masatomo Nagatani | 2010-06-15 |
| 7704631 | Secondary battery with improved shock resistance | Tatsuya Hashimoto, Kouki Inoue, Kiyomi Kouzuki | 2010-04-27 |
| 7687191 | Set of electrode plates for rolled electrochemical component and a cell comprising such electrode plates | Naoto Arai | 2010-03-30 |
| 7572544 | Sealed rechargeable battery | Kiyomi Kozuki, Kouki Inoue, Tatsuya Hashimoto | 2009-08-11 |
| 6761995 | Coin-shaped battery | Takao Uyama, Daisuke Yoshida, Toshihiko Izumikawa, Susumu Yamanaka | 2004-07-13 |
| 6242126 | Explosion-proof seal plate for enclosed type cell and production method thereof | Katsuhiko Mori, Yoshihiro Kashihara, Kazuo Saito, Kazuhiko Watanabe | 2001-06-05 |