Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322962 | Aromatic diamine intermediates useful in the preparation of polyimide | Shoji Tamai, Keizaburo Yamaguchi, Yuko Ishihara, Hideaki Oikawa, Toshiyuki Kataoka +1 more | 1994-06-21 |
| 5300620 | Heat-resistant adhesive and method of adhesion by using adhesive | Hideaki Okikawa, Shoji Tamai, Katsuaki Iiyama, Akihiro Yamaguchi, Tadashi Asanuma | 1994-04-05 |
| 5288843 | Polyimides, process for the preparation thereof and polyimide resin compositions | Shoji Tamai, Masahiro Ohta, Katsuaki Iiyama, Hideaki Oikawa, Akihiro Yamaguchi +2 more | 1994-02-22 |
| 5278276 | Polyimide and high-temperature adhesive of polyimide | Masahiro Ohta, Yoshiho Sonobe, Shoji Tamai, Hideaki Oikawa, Kouji Ohkoshi +1 more | 1994-01-11 |