Issued Patents 1994
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363797 | Method for producing organic crystal and crystal growth cell therefor | Takafumi Uemiya, Yo Shimizu, Akira Mizoguchi, Yasuji Oogaki, Yasuhiro Hattori +1 more | 1994-11-15 |
| 5355428 | Optical wavelength conversion module | Takafumi Uemiya | 1994-10-11 |
| 5345545 | Optical fiber device | Takafumi Uemiya | 1994-09-06 |
| 5323261 | Harmonic generating device | Takafumi Uemiya, Akira Mizoguchi, Yasuji Ogaki, Yasuhiro Hattori | 1994-06-21 |
| 5293444 | Wavelength converter | Takafumi Uemiya | 1994-03-08 |
| 5291568 | Optical wavelength conversion module | Takafumi Uemiya | 1994-03-01 |