Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9012085 | Lithium battery | — | 2015-04-21 |
| 8668999 | Lithium primary battery | Jun Nunome, Fumio Kato, Shinichiro Tahara | 2014-03-11 |
| 8062793 | Lithium primary battery and manufacturing method therefor | Susumu Yamanaka, Tohru Hitomi, Shinji Fujii, Toshihiko Ikehata | 2011-11-22 |
| 6821675 | Non-Aqueous electrolyte secondary battery comprising composite particles | Kazuya Iwamoto, Hizuru Koshina, Harunari Shimamura, Yoshiaki Nitta | 2004-11-23 |
| 6777136 | Lithium polymer battery and method for producing the same | Norishige Nanai, Yasuyuki Shibano | 2004-08-17 |
| 6689513 | Lithium secondary battery | Masaya Okochi, Shinji Mino | 2004-02-10 |
| 6670075 | Lithium polymer secondary cell | Kazuhiro Watanabe, Norishige Nanai, Masaya Ugaji | 2003-12-30 |
| 5691005 | Manufacturing method of a separator for a lithium secondary battery and an organic electrolyte lithium secondary battery using the same separator | Noriko Kabuto, Kazunori Haraguchi | 1997-11-25 |
| 5597659 | Manufacturing method of a separator for a lithium secondary battery and an organic electrolyte lithium secondary battery using the same separator | Noriko Kabuto, Kazunori Haraguchi | 1997-01-28 |
| 5273843 | Non-aqueous inorganic electrolyte cell | Hiroshi Fukuda, Shigeo Kobayashi, Syuichi Nishino, Tomokazu Mitamura | 1993-12-28 |
| 4997730 | Nonaqueous electrochemical cell and a method of manufacturing the same | Shigeo Kobayashi, Hiroshi Fukuda, Shuichi Nishino, Tomokazu Mitamura | 1991-03-05 |
| 4247608 | Electrolytic cell of high voltage | Nobuatsu Watanabe | 1981-01-27 |