Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929883 | Lithium-transition metal composite oxide | Megumi Yukawa, Naoshi Saito, Takashi Kimura, Kazuo Sunahara | 2005-08-16 |
| 6898067 | Electric double-layer capacitor | Kazuya Hiratsuka, Takeshi Kawasato, Naruaki Tomita, Naoki Yoshida, Yoshiaki Higuchi | 2005-05-24 |