Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9537139 | Negative electrode for non-aqueous secondary battery, and a non-aqueous secondary battery | Naokage Tanaka, Akira Inaba, Keiichiro Uenae, Masayuki Yamada | 2017-01-03 |
| 8216719 | Non-aqueous secondary battery and method for producing the same | Masayuki Yamada, Kazutaka Uchitomi, Qiao Shi, Hiroshi Fukunaga | 2012-07-10 |
| 6325611 | Non-aqueous secondary cell | Minako Iwasaki, Hayato Higuchi, Hiroki Ishikawa, Koji Murakami, Fusaji Kita | 2001-12-04 |
| 5599642 | Lithium secondary battery containing organic electrolyte, active material for cathode thereof, and method for manufacturing the active material | Hiroyuki Toshiro, Akira Kawakami | 1997-02-04 |
| 5547785 | Lithium cell | Hideaki Yumiba, Akira Kawakami | 1996-08-20 |
| 5470678 | Lithium cell with a cathode comprising a copper compound oxide | Hideaki Yumiba, Akira Kawakami | 1995-11-28 |