Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7060881 | Methods for manufacturing frets for stringed instruments | — | 2006-06-13 |
| 6743001 | Fuel pump having rotatably supported pipe member between bearing members and fixed center shaft | Eiji Iwanari | 2004-06-01 |