Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4916023 | Gel coating resin composition and shaped article using the same | Shigeru Motomiya, Mitsunori Ikezoe | 1990-04-10 |
| 4611980 | Fiber reinforced thermosetting resin cylindrical shape product manufacturing apparatus | Shuya Tsuji, Rokuro Yamamoto | 1986-09-16 |