Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7026058 | Multilayered hydrogen absorbing body | Shin-ichi Towata, Masakazu Aoki, Tatsumi Hioki, Akio Itoh, Toshihiro Mouri +1 more | 2006-04-11 |
| 6620553 | Lithium secondary battery | Tohru Shiga, Shigehiro Kawauchi | 2003-09-16 |
| 6077628 | Nonaqueous electrolytic solution for battery and nonaqueous electrolytic solution battery | Kensuke Takechi, Tohru Shiga | 2000-06-20 |
| 5958622 | Negative electrode material for lithium secondary batteries | Yoshitsugu Kojima, Nobuaki Suzuki, Satoru Yamamoto | 1999-09-28 |