Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5095365 | System for monitoring operating state of devices according to their degree of importance | Masao Takatoo, Chieko Onuma, Junzo Kawakami, Tadaaki Kitamura, Seiitsu Nigawara | 1992-03-10 |
| 5012766 | Safeguard arrangement for plant | Seiitsu Nigawara, Takehiko Ikematsu | 1991-05-07 |
| 4963124 | Planetary gear transmission for motor vehicle | Tokuyuki Takahashi, Seitoku Kubo, Hiroshi Itoh | 1990-10-16 |
| 4942514 | Process monitoring and control system and method of process monitoring and control | Hisanori Miyagaki, Katsuhito Shimizu, Haruya Tobita, Atsushi Takita, Tooru Kimura +2 more | 1990-07-17 |
| 4905632 | Safeguard arrangement for plant | Seiitsu Nigawara, Takehiko Ikematsu | 1990-03-06 |
| 4707778 | Controller for heat power plant | Hiroshi Yamada, Michihiro Iioka, Akira Sugano, Atsushi Takita, Seiitsu Nigawara | 1987-11-17 |