Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439486 | Method and apparatus for disposing of waste | Hideo Kunioku | 2002-08-27 |
| 6440606 | Nonaqueous electrolyte battery | Hiroshi Yoshizawa, Takayuki Shirane, Kazuhiro Okamura | 2002-08-27 |
| 6420070 | Nonaqueous electrolyte secondary battery and its anode | Shinji Kasamatsu, Hiroki Muraoka, Shoichiro Watanabe | 2002-07-16 |
| 6410188 | Non-aqueous electrolyte secondary cell | Takayuki Shirane, Shuji Tsutsumi, Masaki Hasegawa, Junichi Yamaura | 2002-06-25 |