Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5476899 | Process for produce a readily slidable film | Keisuke Funaki, Hideyuki Takama | 1995-12-19 |
| 5374462 | Magnetic recording medium | Keisuke Funaki | 1994-12-20 |
| 5188930 | Photographic film of syndiotactic styrene polymer | Keisuke Funaki | 1993-02-23 |
| 5094799 | Process for producing biaxially oriented nylon film | Masao Takashige, Takeo Hayashi, Katsumi Utsuki, Masahiro Fujimoto | 1992-03-10 |
| 5093758 | Electrical insulation film and condenser | Keisuke Funaki | 1992-03-03 |
| 4978484 | Method of and apparatus for manufacturing biaxially oriented film | Masao Takashige, Teruyuki Iwai, Hidenobu Takeichi, Yasuo Takai, Yoshinori Sasaki +1 more | 1990-12-18 |