Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497488 | Illumination system and projector | Kenji Kameyama, Kazuya Miyagaki, Yasuyuki Takiguchi | 2002-12-24 |
| 6391797 | Method of manufacturing semiconductor device by sputtering dielectric forming materials while selectively heating growing layer | Shinobu Takehiro, Masaki Yoshimaru | 2002-05-21 |