Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6953506 | Wafer cassette, and liquid phase growth system and liquid-phase growth process which make use of the same | Masaaki Iwane, Tetsuro Saito, Tatsumi Shoji, Takehito Yoshino, Shoji Nishida +2 more | 2005-10-11 |
| 6951584 | Apparatus for producing semiconductor thin films on moving substrates | Noritaka Ukiyo, Tetsuro Saito, Tatsumi Shoji, Takehito Yoshino, Shoji Nishida +2 more | 2005-10-04 |
| 6682990 | Separation method of semiconductor layer and production method of solar cell | Masaaki Iwane, Katsumi Nakagawa, Shoji Nishida, Noritaka Ukiyo, Yukiko Iwasaki +1 more | 2004-01-27 |
| 6551908 | Method for producing semiconductor thin films on moving substrates | Noritaka Ukiyo, Tetsuro Saito, Tatsumi Shoji, Takehito Yoshino, Shoji Nishida +2 more | 2003-04-22 |
| 5177649 | Information signal recording apparatus for recording pilot signals on particular areas | Shinichi Yamashita | 1993-01-05 |