Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685944 | Film transfer apparatus and a film transfer roller used therein | Masahisa Nose, Hiroshi Kozaki, Kazuhiro Tanaka, Kazuya Watanabe, Makoto Ohtani +1 more | 1997-11-11 |
| 5665422 | Process for formation of an ultra fine particle film | Yoshishige Endo, Hiromitsu Kawamura, Katsumi Kobara | 1997-09-09 |
| 5617638 | Base attachment structure applicable to cutting tools | Kunio Amano | 1997-04-08 |
| 5612128 | Ultra fine particles having uneven surfaces and treatment plate using same | Yoshishige Endo, Toshihiro Yamada, Takao Kawamura, Hiromitsu Kawamura, Katsumi Kobara +1 more | 1997-03-18 |