Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10633830 | Safety device for a construction machine | Hidenobu Tsukada, Keiichiro Nakamura | 2020-04-28 |
| 9109347 | Remote management system for work machinery | Yuuki Gotou, Hidenobu Tsukada | 2015-08-18 |
| 8917292 | Display system for working machine | Yuuki Gotou, Keiichiro Nakamura, Hidenobu Tsukada, Kouta Fujieda | 2014-12-23 |
| 8847745 | Display system for working machine | Yutaka Watanabe, Hidenobu Tsukada, Keiichiro Nakamura, Yuuki Gotou, Kouta Fujieda | 2014-09-30 |
| 8595144 | Management system and method for exhaust purification apparatus | Hidenobu Tsukada, Kazunori Nakamura, Yoichi Kowatari | 2013-11-26 |
| 8459008 | Working machine | Shohei Kamiya, Kensuke Sato, Hidenobu Tsukada | 2013-06-11 |
| 8429904 | Working machine | Kazunori Nakamura, Kouji Ishikawa, Yoichi Kowatari, Hidenobu Tsukada, Shohei Kamiya +1 more | 2013-04-30 |
| 7657841 | Monitor display for construction machine | Keiichiro Nakamura, Tsuyoshi Sakyo, Kazunori Nakamura, Tadatoshi Shimamura, Genroku Sugiyama | 2010-02-02 |
| 7643938 | Location confirmation method and location display system of construction machine and such construction machine | Hiroyuki Adachi, Genroku Sugiyama, Hideki Komatsu, Koichi Shibata, Hiroshi Watanabe | 2010-01-05 |
| 7489049 | Antitheft device | Hideki Komatsu, Genroku Sugiyama, Hiroyuki Adachi, Koichi Shibata | 2009-02-10 |
| 7342486 | Monitoring display device for use on construction machines | Hidenobu Tsukada, Hiroyuki Adachi, Tadatoshi Shimamura | 2008-03-11 |
| 7162347 | System and method for managing construction machinery | Genroku Sugiyama, Hiroyuki Adachi, Koichi Shibata, Hideki Komatsu | 2007-01-09 |
| 7124056 | Information transmission device for construction machine | Hiroyuki Adachi, Hideki Komatsu | 2006-10-17 |
| 7002465 | Security system of construction machine | Hideki Komatsu, Hiroyuki Adachi, Koichi Shibata, Itsuo Kondo, Toshinori Kimura +5 more | 2006-02-21 |