Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4810542 | Multilayered tube for draw molding and multilayered container utilizing the tube | Syuji Kawai, Seio Anzai, Toshinori Ishii, Kunihiko Shimamura, Toshimasa Kanemitsu +1 more | 1989-03-07 |
| 4504531 | Polyester, adhesives comprising the same, and laminates and laminated hollow vessels made thereof | Yoshifumi Murata, Keishiro Igi, Hiroshi Narukawa, Masao Uetsuki, Satoshi Bando +1 more | 1985-03-12 |
| 4496714 | Polyester, adhesives comprising the same, and laminates and laminated hollow vessels made thereof | Yoshifumi Murata, Keishiro Igi, Hiroshi Narukawa, Masao Uetsuki, Satoshi Bando +1 more | 1985-01-29 |
| 4412022 | Polyurethane coating compositions prepared from a polymeric diol, an alicyclic diisocyanate, an alicyclic diamine and either hydrazine or isophthalic acid dihydrazide | Koji Hirai, Takayuki Okamura | 1983-10-25 |
| 4367307 | Polyurethane composition having good light resistance | Koji Hirai, Kazuo Hara, Takayuki Okamura | 1983-01-04 |