Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5508540 | Semiconductor integrated circuit device and process of manufacturing the same | Shuji Ikeda, Koichi Imato, Kazuo Yoshizaki, Kohji Yamasaki, Soichiro Hashiba +12 more | 1996-04-16 |
| 5483083 | Semiconductor integrated circuit device | Satoshi Meguro, Kiyofumi Uchibori, Norio Suzuki, Makoto Motoyoshi, Atsuyoshi Koike +6 more | 1996-01-09 |
| 5455438 | Semiconductor integrated circuit device in which kink current disturbances of MOS transistors are suppressed | Naotaka Hashimoto, Takashi Hashimoto, Akihiro Shimizu, Nagatoshi Ohki, Hiroshi Ishida | 1995-10-03 |
| 5328807 | Method of forming a pattern | Toshihiko Tanaka, Norio Hasegawa, Akira Imai, Hiroshi Shiraishi, Takumi Ueno +1 more | 1994-07-12 |
| 5298764 | Semiconductor memory device having a field effect transistor with a channel formed from a polycrystalline silicon film | Takashi Hashimoto, Naotaka Hashimoto | 1994-03-29 |
| 5296729 | Semiconductor memory device having static random access memory | Norio Hasegawa, Toshihiko Tanaka, Takashi Hashimoto, Koichiro Ishibashi, Naotaka Hashimoto +6 more | 1994-03-22 |
| 5239196 | SRAM with dual word lines overlapping drive transistor gates | Shuji Ikeda, Satoshi Meguro, Soichiro Hashiba, Isamu Kuramoto, Atsuyoshi Koike +4 more | 1993-08-24 |
| 5194749 | Semiconductor integrated circuit device | Satoshi Meguro, Kiyofumi Uchibori, Norio Suzuki, Makoto Motoyoshi, Atsuyoshi Koike +6 more | 1993-03-16 |
| 5134581 | Highly stable semiconductor memory with a small memory cell area | Koichiro Ishibashi, Katsuro Sasaki, Katsuhiro Shimohigashi, Naotaka Hashimoto, Takashi Hashimoto +1 more | 1992-07-28 |
| 5132771 | Semiconductor memory device having flip-flop circuits | Naotaka Hashimoto, Takashi Hashimoto, Akihiro Shimizu, Koichiro Ishibashi, Katsuro Sasaki +9 more | 1992-07-21 |
| 5072286 | Semiconductor memory device having memory cells including IG FETs in a symmetrical arrangement | Masataka Minami, Shoji Shukuri, Mitsuru Hirao | 1991-12-10 |
| 5034797 | Semiconductor memory devices having stacked polycrystalline silicon transistors | Yoshio Sakai, Takashi Hashimoto, Takashi Nishida, Satoshi Meguro, Shuji Ikeda +1 more | 1991-07-23 |
| 4853894 | Static random-access memory having multilevel conductive layer | Norio Suzuki, Yoshio Sakai, Yoshifumi Kawamoto, Osamu Minato, Koichiro Ishibashi +2 more | 1989-08-01 |
| 4849801 | Semiconductor memory device having increased capacitance for the storing nodes of the memory cells | Shigeru Honjyo, Osamu Minato, Yoshio Sakai, Katsuhiro Shimohigashi, Toshiaki Masuhara | 1989-07-18 |
| 4805147 | Stacked static random access memory cell having capacitor | Yoshio Sakai, Tetsuya Hayashida, Osamu Minato, Katsuhiro Shimohigashi, Toshiaki Masuhara | 1989-02-14 |
| 4797717 | Semiconductor memory device | Koichiro Ishibashi, Osamu Minato, Toshiaki Masuhara, Yoshio Sakai, Naotaka Hashimoto +4 more | 1989-01-10 |
| 4785342 | Static random access memory having structure of first-, second- and third-level conductive films | Yoshio Sakai, Shinpei Iijima, Osamu Minato, Shigeru Honjyo | 1988-11-15 |