Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4819395 | Textile reinforced structural components | Minoru Sugita, Teruyuki Nakatsuji, Tadashi Fujisaki, Hisao Hiraga, Takashi Nishimoto | 1989-04-11 |
| 4706430 | Concrete reinforcing unit | Minoru Sugita, Teruyuki Nakatsuji, Tadashi Fujisaki, Hisao Hiraga, Takashi Nishimoto | 1987-11-17 |