Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7238097 | Polishing pad and method of producing same | Hisatomo Ohno, Mitsuru Saito, Takuya Nagamine, Claughton Miller, Ichiro Kodaka | 2007-07-03 |
| 5180760 | Anti-fogging resin film-forming composition | Yoshihiro Oshibe, Hideki Doya, Hiroshi Ohmura, Yasuhiro Yamamoto, Keiji Kumazawa | 1993-01-19 |
| 4469862 | Polymeric diacyl peroxides | Takeshi Komai, Syuji Suyama | 1984-09-04 |