Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657389 | Glow discharge lamp, electrode thereof and luminaire | Akiko Saitou, Shigeru Osawa, Nobuhiro Tamura, Noriyuki Hayama, Takashi Yorifuji +2 more | 2003-12-02 |
| 6633137 | Electrical apparatus | Hajime Osaki, Kenichi Asami, Isao Abe | 2003-10-14 |
| 6507365 | Solid-state imaging device | Nobuo Nakamura, Yoshitaka Egawa, Shinji Ohsawa, Yukio Endo, Yoriko Tanaka +7 more | 2003-01-14 |