Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5481137 | Semiconductor device with improved immunity to contact and conductor defects | Shigeru Harada, Hisao Masuda | 1996-01-02 |
| 5260604 | Semiconductor device with improved immunity to contact and conductor defects | Shigeru Harada, Hisao Masuda | 1993-11-09 |
| 4983547 | Method of forming a silicide film | Junichi Arima, Yoshihiro Hirata, Hiroshi Harada, Isao Furuta, Shigeru Harada | 1991-01-08 |
| 4942451 | Semiconductor device having improved antireflection coating | Shigeru Harada | 1990-07-17 |
| 4896204 | Semiconductor device and method of manufacturing thereof | Yoshihiro Hirata, Takeshi Noguchi, Junichi Arima, Kenji Saitoh, Shigeru Harada | 1990-01-23 |
| 4884120 | Semiconductor device and method for making the same | Hiroshi Mochizuki, Junichi Arima, Masaaki Ikegami, Eisuke Tanaka, Kenji Saito | 1989-11-28 |
| 4731516 | Laser polishing semiconductor wafer | Takeshi Noguchi, Yoshihiro Hirata, Junichi Arima, Eisuke Tanaka, Masanori Obata | 1988-03-15 |