Issued Patents All Time
Showing 76–85 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4664609 | Vane holder for vane pump and method of making same | Masahito Mitsumori, Kenji Hamabe | 1987-05-12 |
| 4583926 | Vane structure for vane type air pumps | Masahito Mitsumori, Kenji Hamabe | 1986-04-22 |
| 4539088 | Electrodialysis desalination process system for seawater | Kenji Shibata, Mitugu Nomura, Fumihiko Sano | 1985-09-03 |
| 4539091 | Electrodialysis desalination process and system for seawater | Kenji Shibata, Mitugu Nomura, Fumihiko Sano | 1985-09-03 |
| 4468262 | Method of cooling hot-rolled wire rods | Hiroshi Sato, Katsunori Nashimoto, Tadashi MATSUI | 1984-08-28 |
| 4397449 | Apparatus for cooling hot-rolled wire rods | Hiroshi Sato, Katsunori Nashimoto, Tadashi MATSUI | 1983-08-09 |
| 4393015 | Process of producing urethane-modified polyisocyanurate foams | Katsuhiko Arai, Akira Suzuki, Takashi Ohashi | 1983-07-12 |
| 4292369 | Fireproof laminates | Takashi Ohashi, Toru Okuyama, Katsuhiko Arai | 1981-09-29 |
| 4256846 | Method of producing flameproof polyisocyanurate foams | Takashi Ohashi, Toru Okuyama, Yoshiko Taniguchi, Masako Yoshida | 1981-03-17 |
| 4230168 | Polyurethane tire filling material with plasticizer incorporated therein | Yoji Watabe, Akio Souma, Yasuyuki Ura, Michio Ishii, Shiro Anzai | 1980-10-28 |