Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6599675 | Polyimides and polyamic acids | Jun Kamada, Ken-ichi Goto, Takashi Kuroki | 2003-07-29 |
| 6531568 | Polyimide containing crosslinkable group and process for producing the same | Atsushi Shibuya, Tomomi Okumura, Hideaki Oikawa, Yoshihiro Sakata, Takashi Kuroki +1 more | 2003-03-11 |