Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6602604 | Coating composition | Takamasa Harada, Katsuyuki Sakamoto, Junichi Fukuzawa | 2003-08-05 |
| 6372403 | Photosensitive resin composition | Takamasa Harada, Takanori Kudo, Takashi Takeda, Junichi Fukuzawa | 2002-04-16 |
| 5770142 | Process for manufacturing sintered polybenzimidazole article | Yoshisato Sasaki | 1998-06-23 |