Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6057071 | Dihydroxysilicon compound and electrophotographic photoreceptor containing the compound | Toyoshi Ohashi, Yasuko Osano, Yuko Kojima, Hitoshi Ono, Yuka Nagao +1 more | 2000-05-02 |
| 5177254 | Method for producing an unsaturated glycol diester | Junzo Haji, Takahiro Yamaguchi, Masato Sato, Nobuyuki Murai | 1993-01-05 |
| 4904460 | Process for producing monosilane | Keisuke Wada, Junzo Haji | 1990-02-27 |
| 4777302 | Method for hydrogenating an aldehyde and/or a ketone | Junzo Haji, Nobuyuki Murai, Toshihiro Kawakami | 1988-10-11 |