Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6574105 | Housing for enclosing measuring apparatus for recording apparatus, provided with air blowing means including high efficiency particulate air filter | Norio Nakano, Hiroshi Kaminaga | 2003-06-03 |
| 5921880 | Low noise roller chain | Masatoshi Sonoda | 1999-07-13 |
| 5498215 | Reduction gear assembly | Toshihiro Hosokawa, Hitoshi Ohara, Takahiro Nishikawa | 1996-03-12 |