Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8887621 | Reciprocating compressor | Akito Ohata | 2014-11-18 |
| 8430650 | Reciprocative compressor | Akito Ohata | 2013-04-30 |
| 4887687 | Motorcycle frame | Susumu Asai, Haruhide Sugimoto, Masaru Fujisaki, Tadatoshi Shigetomi | 1989-12-19 |