Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D449899 | Flashlight | Naohiro Hayakawa, Shinya Shimizu | 2001-10-30 |
| 5392519 | Reciprocating saw | Nobuhiro Inoue | 1995-02-28 |
| D326398 | Orbital sander | Fusao Fushiya | 1992-05-26 |
| 5018314 | Sander | Fusao Fushiya | 1991-05-28 |