Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6375533 | Electricity lead-in body for bulb and method for manufacturing the same | Tetuya Torikai, Yukihiro Morimoto, Toyohiko Kumada, Yukiharu Tagawa, Kenzo Kai +1 more | 2002-04-23 |
| 6373192 | Dielectric barrier discharge lamp and irradiation device | Yukihiro Morimoto, Masashi Okamoto | 2002-04-16 |