Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436804 | Semiconductor integrated circuit device, semiconductor integrated circuit wiring method, and cell arranging method | Mutsunori Igarashi, Takashi Mitsuhashi, Masami Murakata, Masaaki Yamada, Toshihiro Akiyama +1 more | 2002-08-20 |
| 6388380 | Electric discharge lamp lighting unit | Takashi Ohsawa | 2002-05-14 |