Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5196210 | Shaping mold for preparing a window glass with a gasket | Noriyuki Yoshihara, Yoshio Hosaka, Nobuaki Kunii | 1993-03-23 |
| 5061429 | Method of forming a gasket on window shaping mold for preparing such window glass | Noriyuki Yoshihara, Yoshio Hosaka, Nobuaki Kunii | 1991-10-29 |
| 4999147 | Method for producing a glazing product | Hiroaki Kojima, Toshio Ichiki, Takeshi Harada, Eiji Hirano, Shoji Atsuta | 1991-03-12 |
| 4808636 | Process for producing polyurethane elastomer and composition as starting material therefor | Joichi Saito, Hiroshi Wada, Takashi Watabe, Kiyoshi Tanabe, Nobuaki Kunii | 1989-02-28 |