Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5145532 | Solder precipitating composition | Takao Fukunaga, Hisao Nakajima, Kenzo Kobayashi, Hisao Irie, Ryo Inoue | 1992-09-08 |
| 5059272 | Method for the manufacture of electronic circuits utilizing a composition with insulating and electroconductive properties | Yoshihiro Hasegawa, Yasutaka Nishi, Yasuyoshi Sanada, Tatsuji Mizuta, Ryo Inoue +1 more | 1991-10-22 |
| 5021269 | Method for forming a metal film on the surface of a substrate metal | Yoshihiro Hasegawa, Yasutaka Nishi, Hisao Irie, Tatsuji Mizuta, Shinsuke Ohara | 1991-06-04 |
| 4851153 | Conductive high molecular weight composition | Yoshihiro Hasegawa, Yasutaka Nishi, Yasuyoshi Sanada, Tatsuji Mizuta, Ryo Inoue +1 more | 1989-07-25 |
| 4665119 | Rubber composition | Yasushi Hirata, Hitoshi Kondo, Yasuyoshi Sanada | 1987-05-12 |