Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8051562 | Method and apparatus for manufacturing fuel pump | Hiromi Sakai, Shinji Ueda, Tadashi Hazama, Shouya Watanabe | 2011-11-08 |
| 8007226 | Fuel pump | Tadashi Hazama, Kenichi Tomomatsu | 2011-08-30 |