Issued Patents All Time
Showing 51–72 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6465846 | Semiconductor integrated circuit device having trench-type photodiode | — | 2002-10-15 |
| 6448619 | Semiconductor device | Kenji Kitamura | 2002-09-10 |
| 6426258 | Method of manufacturing a semiconductor integrated circuit device | Hirofumi Harada | 2002-07-30 |
| 6380037 | Method of manufacturing a semiconductor integrated circuit device | — | 2002-04-30 |
| 6376896 | Semiconductor device having thin film resistor and method of manufacturing the same | Mika Shiiki | 2002-04-23 |
| 6369409 | Semiconductor device and method of manufacturing the same | Hiroaki Takasu, Kenji Kitamura | 2002-04-09 |
| 6255700 | CMOS semiconductor device | Yoshifumi Yoshida, Shinichi Yoshida, Yutaka Saitoh | 2001-07-03 |
| 6236084 | Semiconductor integrated circuit device having double diffusion insulated gate field effect transistor | Hirofumi Harada | 2001-05-22 |
| 6191005 | Process for producing semiconductor device | Yutaka Saitoh | 2001-02-20 |
| 6184558 | Comparator having reduced offset voltage | Kenji Kitamura, Mika Shiiki | 2001-02-06 |
| 6146945 | Method for manufacturing a semiconductor device | — | 2000-11-14 |
| 6140183 | Method of fabricating semiconductor device | — | 2000-10-31 |
| 6097064 | Semiconductor device and manufacturing method thereof | Yutaka Saitoh | 2000-08-01 |
| 6037627 | MOS semiconductor device | Kenji Kitamura, Sumio Koiwa | 2000-03-14 |
| 6028338 | Semiconductor integrated circuit device with electrostatic damage protection | Yutaka Saito, Yoshikazu Kojima, Masaaki Kamiya | 2000-02-22 |
| 6013940 | Poly-crystalline silicon film ladder resistor | Hirofumi Harada, Yoshikazu Kojima, Yutaka Saitoh | 2000-01-11 |
| 5971836 | Grinding machine | Toshiharu Kogure, Katsura Tomotaki, Yoshikazu Kojima | 1999-10-26 |
| 5905291 | MISFET semiconductor integrated circuit device | Fumiyasu Utsunomiya, Yutaka Saitoh, Naoto Saitoh, Haruo Konishi, Masanori Miyagi | 1999-05-18 |
| 5696400 | MOS-type semiconductor integrated circuit device | Shinichi Yoshida, Yutaka Saitoh | 1997-12-09 |
| 5663589 | Current regulating semiconductor integrated circuit device and fabrication method of the same | Yutaka Saitoh, Yoshikazu Kojima, Kazutoshi Ishii | 1997-09-02 |
| 5620922 | Method for fabricating CMOS device having low and high resistance portions and wire formed from a single gate polysilicon | Yoshifumi Yoshida, Shinichi Yoshida, Yutaka Saitoh | 1997-04-15 |
| 5486716 | Semiconductor integrated circuit device with electrostatic damage protection | Yutaka Saito, Yoshikazu Kojima, Masaaki Kamiya | 1996-01-23 |