Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5030282 | Carbon fiber-reinforced cementitious composite and method for producing the composite | Toshikazu Matsuhashi, Kuniomi Suzuki, Kazuhisa Saito, Hiroyasu Ogawa, Masahide Aga +2 more | 1991-07-09 |
| 4631879 | Interior panel | Hiroshi Kobayashi, Jiro Kano, Yoshio Kojima, Yoshitoyo Nishite | 1986-12-30 |
| 4593499 | Interior panel | Hiroshi Kobayashi, Toshio Yasunaga, Toshihiko Muro, Fumio Takeda | 1986-06-10 |