Issued Patents All Time
Showing 76–91 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4764913 | Signal processing apparatus for disc memory devices | Hiroshi Sasaki, Tomio Chiba, Mitsuyasu Kido, Atsumi Watanabe | 1988-08-16 |
| 4743840 | Diagnosing method for logic circuits | Toshifumi Ishii, Shun Ishiyama | 1988-05-10 |
| 4718053 | Optical information apparatus and method of recording and erasing information | Satoshai Shimada, Hiroshi Sasaki, Norifumi Miyamoto, Nobuyoshi Tsuboi, Hideki Nihei +4 more | 1988-01-05 |
| 4700041 | Method and apparatus for projection welding | Takeshi Morita, Takio Okuda, Kazumichi Machida, Yoshitaka Nakamura | 1987-10-13 |
| 4642256 | Label strip | — | 1987-02-10 |
| 4622922 | Combustion control method | Hisanori Miyagaki, Toshihiko Higashi, Atsushi Yokogawa, Yoshihiro Shimada, Nobuo Kurihara +3 more | 1986-11-18 |
| 4620491 | Method and apparatus for supervising combustion state | Mitsuyo Nishikawa, Nobuo Kurihara, Atsumi Watanabe, Toshihiko Higashi, Hisanori Miyagaki +2 more | 1986-11-04 |
| 4577270 | Plant control method | Akira Sugano, Masaru Muramatsu, Sachio Yamanobe | 1986-03-18 |
| 4528918 | Method of controlling combustion | Nobuo Kurihara, Hiroshi Matsumoto, Tadayoshi Saito, Mitsuyo Nishikawa, Toshihiko Higashi | 1985-07-16 |
| 4431483 | Apparatus for distilling shale oil from oil shale | Takeyoshi Shishido | 1984-02-14 |
| 4319320 | System and method for adaptive control of process | Nobuo Kurihara, Masahide Nomura, Shigeyoshi Kawano, Tadayoshi Saito | 1982-03-09 |
| 4308429 | Mobile telephone channel exchange system | Tomokazu Kai | 1981-12-29 |
| 4268412 | Method for continuously manufacturing high-temperature reducing gas | Tsuneo Miyashita, Yoshitsugu Ando | 1981-05-19 |
| 4228359 | Rotor-stress preestimating turbine control system | Hiroshi Matsumoto, Shigeyoshi Kawano, Yoshiyuki Nakano, Fumio Kato, Katsukuni Hisano +6 more | 1980-10-14 |
| 4214301 | Diagnostic device for use with automatic control systems | Nobuo Kurihara, Shigeyoshi Kawano, Michihiro Iioka, Daizo Iba, Tadashi Kurihara | 1980-07-22 |
| 4192063 | Method for manufacturing a base of a semi-conductor device | — | 1980-03-11 |