Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8033255 | Engine system | Tadashi Sano, Shigenori Togashi, Atsushi Shimada | 2011-10-11 |
| 7968502 | System having DLC contact surfaces, method of lubricating the system, and lubricant for the system | Shozaburo Konishi, Makoto Kano, Takafumi Ueno | 2011-06-28 |
| 7951756 | System having DLC contact surfaces, method of lubricating the system, and lubricant for the system | Shozaburo Konishi, Makoto Kano, Takafumi Ueno | 2011-05-31 |
| 7896933 | Hydrogen supplying apparatus and method of manufacturing hydrogen supplying apparatus | Akihiro Sato, Kinya Aota | 2011-03-01 |