Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7999561 | Resin impregnated amount measuring method and resin impregnated amount measuring device in filament winding molding | Motohiro Tanigawa | 2011-08-16 |
| 7934530 | Filament winding apparatus | Motohiro Tanigawa | 2011-05-03 |
| 7905442 | Filament winding apparatus | Hiroki Takashima, Motohiro Tanigawa | 2011-03-15 |