Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8533018 | System for construction machine maintenance based on predicted service life | Hirobumi Miwa, Tadashi Taninaga, Koutarou Hori | 2013-09-10 |
| 6542853 | Life estimation device for engine and machine having heat source | Taku Murakami, Haruo Hashimoto, Koji Iijima, Fumihide Sato, Hiroshi Ohkawa | 2003-04-01 |
| 6435018 | Vehicle abnormality diagnosis system | Taku Murakami, Haruo Hashimoto, Fumihide Satou | 2002-08-20 |