Issued Patents 1989
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866002 | Complementary insulated-gate field effect transistor integrated circuit and manufacturing method thereof | Makoto Shizukuishi, Hideki Mutoh | 1989-09-12 |
| 4851364 | Method of forming well regions for field effect transistors utilizing self-aligned techniques | Yuji Yatsuda, Takaaki Hagiwara, Shinichi Minami, Yokichi Itoh | 1989-07-25 |
| 4849619 | Phase difference detector with analog signals | Takashi Miida, Jin Murayama, Masatoshi Tabei, Nozomu Ozaki | 1989-07-18 |
| 4841348 | Solid state image pickup device | Makoto Shizukuishi | 1989-06-20 |
| 4821104 | Image sensor having reduced fixed-noise output using flip flop circuit | — | 1989-04-11 |
| 4803706 | Variable delay charge coupled device | Jin Murayama, Takashi Miida | 1989-02-07 |