Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6249167 | Semiconductor integrated circuit, semiconductor device, and electronic equipment comprising the same | Yoshiyuki Miyayama | 2001-06-19 |
| 5517041 | Semiconductor device | Kensuke Torii, Yasuhisa Hirabayashi, Masuo Tsuji | 1996-05-14 |
| 5352939 | Master slice semiconductor integrated circuit with output drive current control | Yasuhisa Hirabayashi, Kazuhiko Ookawa, Takashi Sakuda | 1994-10-04 |
| 5345098 | Master slice integrated circuit device | Yasuhisa Hirabayashi, Takashi Sakuda, Kazuhiko Okawa | 1994-09-06 |
| 5300790 | Semiconductor device | Yasuhisa Hirabayashi, Takashi Sakuda, Kazuhiko Okawa | 1994-04-05 |
| 5153698 | Master slice integrated circuit device | Yasuhisa Hirabayashi, Takashi Sakuda, Kazuhiko Okawa | 1992-10-06 |
| 5136356 | Semiconductor device | Takashi Sakuda, Kazuhiko Ohkawa, Yasuhisa Hirabayashi | 1992-08-04 |