Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5934287 | Implant with bioactive particles stuck and method of manufacturing the same | Osamu Hayashi, Takamasa Sasoh, Fumisada Ozawa, Toshitake Furusawa, Eiji Ichida | 1999-08-10 |
| 5270253 | Method of producing semiconductor device | Hajime Arai, Hidefumi Kuroki, Junichi Arima, Yoshihiro Hirata, Shigeru Harada | 1993-12-14 |
| 5153255 | Process for preparing a rubber composition having two different molecular weights | Makoto Kondo, Isao Sugita, Fumio Tsutsumi | 1992-10-06 |
| 4983547 | Method of forming a silicide film | Junichi Arima, Yoshihiro Hirata, Hiroshi Harada, Shigeru Harada, Reiji Tamaki | 1991-01-08 |
| 4922321 | Semiconductor device and a method of producing same | Hajime Arai, Hidefumi Kuroki, Junichi Arima, Yoshihiro Hirata, Shigeru Harada | 1990-05-01 |
| 4564573 | Electrostatic image forming toner | Hideaki Morita, Takahira Kasuya, Goichi Yamakawa, Makoto Tomono, Minoru Tsuneyoshi | 1986-01-14 |
| 4473628 | Toner for developing of electrostatic latent image | Takahira Kasuya, Hideaki Morita, Goichi Yamakawa, Makoto Tomono, Minoru Tsuneyoshi | 1984-09-25 |
| 4387203 | Multi-component polymer rubber | Yasuhiko Takemura, Toshio Miyabayashi, Shinichiro Zen, Masato Sakai | 1983-06-07 |
| 4213946 | Process for preventing formation of gypsum scale in a flue gas desulfurization process | Kazuhito Yagaki, Toyohiko Masuda | 1980-07-22 |