Issued Patents All Time
Showing 76–85 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5754467 | Semiconductor integrated circuit device and process for manufacturing the same | Shuji Ikeda, Toshiaki Yamanaka, Kenichi Kikushima, Shinichiro Mitani, Kazushige Sato +2 more | 1998-05-19 |
| 5626019 | Gas turbine intake air cooling apparatus | Motoaki Utamura, Shinichi Hoizumi, Hideaki Komatsu | 1997-05-06 |
| 5455438 | Semiconductor integrated circuit device in which kink current disturbances of MOS transistors are suppressed | Naotaka Hashimoto, Toshiaki Yamanaka, Takashi Hashimoto, Nagatoshi Ohki, Hiroshi Ishida | 1995-10-03 |
| 5354344 | Gasoline fuel composition containing 3-butyn-2-one | Haruo Takizawa, Shigehisa Yamada, Hiromichi Ikebe, Hiroaki Hara | 1994-10-11 |
| 5296729 | Semiconductor memory device having static random access memory | Toshiaki Yamanaka, Norio Hasegawa, Toshihiko Tanaka, Takashi Hashimoto, Koichiro Ishibashi +6 more | 1994-03-22 |
| 5134581 | Highly stable semiconductor memory with a small memory cell area | Koichiro Ishibashi, Katsuro Sasaki, Katsuhiro Shimohigashi, Toshiaki Yamanaka, Naotaka Hashimoto +1 more | 1992-07-28 |
| 5132771 | Semiconductor memory device having flip-flop circuits | Toshiaki Yamanaka, Naotaka Hashimoto, Takashi Hashimoto, Koichiro Ishibashi, Katsuro Sasaki +9 more | 1992-07-21 |
| 5127470 | Apparatus for heat recovery and method for operating the apparatus | Yoshiaki Inaba, Kenji Tokunaga, Tetsuzo Kuribayashi | 1992-07-07 |
| 4850019 | Data randomization equipment | Shoji Miyaguchi | 1989-07-18 |
| 4633438 | Stacked semiconductor memory | Hitoshi Kume, Takaaki Hagiwara, Masatada Horiuchi, Toru Kaga, Yasuo Igura | 1986-12-30 |