Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6025436 | Thermoplastic fluorine-containing resin composition useful for calendering | Chikashi Kawashima, Seiiti Minegishi | 2000-02-15 |
| 5902859 | Elastic fluorohydrocarbon resin and method of producing same | Chikashi Kawashima, Akira Ishihara, Seiiti Minegishi | 1999-05-11 |
| 5863657 | Adhesive for bonding together vinylidene fluoride resin and substrate | Chikashi Kawashima | 1999-01-26 |
| 5696215 | Elastic fluorohydrocarbon resin and method of producing same | Chikashi Kawashima, Akira Ishihara, Seiiti Minegishi | 1997-12-09 |
| 5294669 | Urethane elastomer based thermoplastic resin composition suitable for extrusion | Chikashi Kawashima, Sunao Koga | 1994-03-15 |