Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369782 | Radio relay system, including interference signal cancellation | Minori Kawano, Kohji Ogawa, Sadayuki Tsukagoshi, Hiroyuki Kuroiwa, Masato Sato +2 more | 1994-11-29 |
| 5349694 | Radio relay system with a multiplex separation circuit and control for providing time delay multiplex operation of receiver and transmitter | Minori Kawano, Kohji Ogawa, Sadayuki Tsukagoshi, Hiroyuki Kuroiwa, Masato Sato +2 more | 1994-09-20 |
| 5319172 | Microwave melting furnace for treating liquid | — | 1994-06-07 |
| 5283026 | Method for molding fiber-reinforced composite material | Toshiaki Okumura, Takao Ekimoto, Kourou Takatsuka, Ryosaku Kadowaki, Ryuichiro Kato +4 more | 1994-02-01 |
| 5267297 | Base station for a radio communication system | Minori Kawano, Kohji Ogawa, Sadayuki Tsukagoshi, Hiroyuki Kuroiwa, Masato Sato +2 more | 1993-11-30 |
| 5073305 | Method of evacuating radioactive waste treating container to vacuum | Hidehiko Miyao, Masao Shiotsuki, Shigeyoshi Kawamura | 1991-12-17 |
| 5063001 | Method of compacting radioactive metal wastes | Hidehiko Miyao, Satoshi Ikeda, Masao Shiotsuki, Shigeyoshi Kawamura, Ikuji Takagi +1 more | 1991-11-05 |
| 4962521 | Apparatus for still picture video telephone apparatus and methods for transmitting and displaying still picture image for use therein | Junichi Sakamoto, Hitoshi Fujimoto, Hiroshi Ohtsuka, Kazuyuki Saigusa, Akifumi Kabasawa +2 more | 1990-10-09 |
| 4929394 | Process for compacting radioactive metal wastes | Kazuo Kitagawa, Takayoshi Masaki, Yoshihisa Sawada, Eiichi Inada, Masao Shiatsuki | 1990-05-29 |
| 4584004 | Dust collector | Seiichi Hirano, Hiromi Tanabe | 1986-04-22 |
| 4510767 | Cold storage and refrigeration system | Kazuyuki Saegusa, Yu Seshimo, Norio Yamashita | 1985-04-16 |
| 4439318 | System for treating radioactive waste | Masaru Hayashi, Atsushi Tagusagawa, Yoshihisa Sawada, Yorihisa Sakaki | 1984-03-27 |
| 4330698 | Microwave melter | Yoshihisa Sawada, Kazuo Sanada, Yorihisa Sakaki | 1982-05-18 |