Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4747082 | Semiconductor memory with automatic refresh means | Toshiaki Masuhara, Katsuhiro Shimohigashi, Shoji Hanamura, Shigeru Honjyo, Nobuyuki Moriwaki +1 more | 1988-05-24 |
| 4701884 | Semiconductor memory for serial data access | Masakazu Aoki, Masashi Horiguchi, Yoshinobu Nakagome, Shinichi Ikenaga, Katsuhiro Shimohigashi +3 more | 1987-10-20 |
| 4672586 | Semiconductor memory having circuit effecting refresh on variable cycles | Katsuhiro Shimohigashi, Masaharu Kubo, Katsuki Miyauchi, Toshiaki Masuhara | 1987-06-09 |
| 4653025 | Random access memory with high density and low power | Masakazu Aoki, Yuji Yatsuda, Katsuaki Takagi, Masashi Horiguchi | 1987-03-24 |
| 4641285 | Line change-over circuit and semiconductor memory using the same | Yukio Sasaki, Kotaro Nishimura | 1987-02-03 |
| 4616243 | Gate protection for a MOSFET | Toshio Sasaki, Toshiaki Masuhara | 1986-10-07 |
| 4609407 | Method of making three dimensional semiconductor devices in selectively laser regrown polysilicon or amorphous silicon layers | Tamura Masao, Hirotsugu Kozuka, Yasuo Wada, Makoto Ohkura, Tamura Hiroshi +3 more | 1986-09-02 |
| 4609835 | Semiconductor integrated circuit | Yoshio Sakai, Toshiaki Masuhara, Toshio Sasaki | 1986-09-02 |
| 4539660 | Semiconductor integrated circuit | Katsuki Miyauchi, Tetsuichi Kudo, Toshiaki Masuhara, Yoshio Uetani | 1985-09-03 |
| 4507759 | Static memory | Tokumasa Yasui, Hideaki Nakamura, Kiyofumi Uchibori, Nobuyoshi Tanimura | 1985-03-26 |
| 4492974 | DMOS With gate protection diode formed over base region | Isao Yoshida, Takeaki Okabe, Mineo Katsueda, Minoru Nagata, Toshiaki Masuhara +5 more | 1985-01-08 |
| 4455495 | Programmable semiconductor integrated circuitry including a programming semiconductor element | Toshiaki Masuhara, Katsuhiro Shimohigashi, Hiroo Masuda, Hideo Sunami, Yoshio Sakai +3 more | 1984-06-19 |
| 4377819 | Semiconductor device | Yoshio Sakai, Toshiaki Masuhara, Toshio Sasaki, Hisao Katto, Norikazu Hashimoto +2 more | 1983-03-22 |
| 4280065 | Tri-state type driver circuit | Toshiaki Masuhara, Toshio Sasaki, Masaharu Kubo | 1981-07-21 |
| 4261004 | Semiconductor device | Toshiaki Masuhara, Yoshio Sakai, Toshio Sasaki, Masaharu Kubo, Kotaro Nishimura +1 more | 1981-04-07 |