Issued Patents All Time
Showing 226–241 of 241 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5050565 | Fuel control system for engine | Toshihiro Ishihara, Tetsushi Hosokai, Tetsuro Takaba | 1991-09-24 |
| 5002884 | Immobilization of physiologically active substances on an inorganic support | Tadashi Matsunaga | 1991-03-26 |
| 4983440 | Optical recording medium and recording process utilizing the same | Minoru Ikeda, Koichi Saito | 1991-01-08 |
| 4849022 | Method for modifying the surface of finely divided silica | Masayuki Ohnishi | 1989-07-18 |
| 4845004 | Fluidity improver for positively-charging resin powder | — | 1989-07-04 |
| 4842943 | Unitary molded silicone rubber product from two different silicone rubbers and a method for their manufacture | Hiroshi Honma, Mitsuo Hamada | 1989-06-27 |
| 4840873 | Production of optical recording medium | Minoru Ikeda, Koichi Saito, Shiro Nagata, Koichi Horino | 1989-06-20 |
| 4827691 | Machine for filling containers with rod-shaped objects | Mikio Hanada | 1989-05-09 |
| 4816841 | Optical recording medium | Minoru Ikeda, Koichi Saito, Shiro Nagata, Koichi Horino | 1989-03-28 |
| 4786538 | Optical recording medium formed of chalcogenide oxide and method for producing the same | Koichi Saito, Junji Nakagawa, Yoichi Murayama | 1988-11-22 |
| 4766170 | Heat curing organopolysiloxane composition | Hiroshi Honma, Mitsuo Hamada | 1988-08-23 |
| 4681505 | Stocker in reel supply apparatus | Yutaka Okumoto, Mikio Komori | 1987-07-21 |
| 4660574 | Reel attaching and detaching device | Yutaka Okumoto, Mikio Komori | 1987-04-28 |
| 4607645 | Shredded tobacco supplying device for cigarette making machine | Yutaka Okumoto, Kanjo Shiote, Toyomi Arakawa | 1986-08-26 |
| 4505848 | Silicone rubber molded products and a method for producing same | — | 1985-03-19 |
| 4500447 | Electrically conductive silicone rubber compositions | Mitsuo Hamada | 1985-02-19 |