Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835496 | Negative electrode material for a non-aqueous electrolyte secondary battery and processes for its manufacture | Hideya Kaminaka, Masaru Abe, Noriyuki Negi, Yoshiaki Nitta, Kazuhiro Okamura | 2004-12-28 |
| 6824920 | Non-aqueous electrolyte secondary battery comprising composite particles | Kazuya Iwamoto, Hizuru Koshina, Yoshiaki Nitta | 2004-11-30 |
| 6824921 | Negative electrode material for non-aqueous electrolyte secondary battery and method for producing the same | Toshitada Sato, Takayuki Nakamoto, Kazuhiro Okamura | 2004-11-30 |
| 6821675 | Non-Aqueous electrolyte secondary battery comprising composite particles | Kenichi Morigaki, Kazuya Iwamoto, Hizuru Koshina, Yoshiaki Nitta | 2004-11-23 |