Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6042765 | Method for producing a fiber-reinforced thermoplastic resin foamed product | Hiroshi Sugahara, Koji Yamaguchi, Koichi Hirao | 2000-03-28 |
| 5718836 | Liquid coolant compositions with anti-corrosive property containing magnesium and calcium compounds | Masamine Tanikawa, Hisaki Ito, Hideyuki Tami, Kazuhito Yaeda | 1998-02-17 |
| 4440732 | Hollow granular percarbonate | Tsuneshi Takeda, Kazuya Otsuji, Junichi Tamura, Yoshikazu Morii, Michio Higashiwaki | 1984-04-03 |