Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9085095 | Thermoplastic resin composition for blow molding and blow molded articles thereof | Kazuhiro Okamoto, Masahiko Nagasaka | 2015-07-21 |
| 8033108 | Two-stage supercharging system for internal combustion engine | Naoya Ishikawa | 2011-10-11 |
| 8011334 | Exhaust valve control method and exhaust valve control device for diesel engine | — | 2011-09-06 |