Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5930896 | Apparatus and method for forming a gear | Shigeo Murata, Fumitaka Nishimura | 1999-08-03 |
| 5774986 | Method and apparatus for cold-forming of toothed wheels from sheet metal | Fumitaka Nishimura, Shigeo Murata | 1998-07-07 |