Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832175 | Method for managing construction machine, and arithmetic processing apparatus | Toichi Hirata, Genroku Sugiyama, Hiroshi Watanabe, Shuichi Miura, Koji Mitsuya +2 more | 2004-12-14 |
| 6826465 | Information display device and display control device for construction machine | Hidefumi Ishimoto, Hiroshi Ogura, Hiroshi Watanabe, Tsuyoshi Sakyou | 2004-11-30 |
| 6810362 | Construction machine managing method and system, and arithmetic processing device | Toichi Hirata, Genroku Sugiyama, Hiroshi Watanabe, Koichi Shibata, Hideki Komatsu | 2004-10-26 |
| 6751541 | Method and apparatus for transmitting machine operation data | Hideki Komatsu, Hiroshi Watanabe, Koichi Shibata | 2004-06-15 |
| 6728619 | Failure measure outputting method, output system, and output device | Toichi Hirata, Genroku Sugiyama, Hiroshi Watanabe, Shuichi Miura, Koji Mitsuya +2 more | 2004-04-27 |
| 6718245 | Electronic control system for construction machinery | Hiroshi Watanabe, Hidefumi Ishimoto, Hiroshi Ogura | 2004-04-06 |
| 6708319 | Manufacturing method of semiconductor integrated circuit device | Masayuki Sato | 2004-03-16 |