Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10640951 | Travel control system of construction machine | Shota Hoshaku, Naoto Funabiki | 2020-05-05 |
| 8504251 | Interference prevention control device of a machine | — | 2013-08-06 |
| 7743005 | Diagnosis of abnormal operation modes of a machine utilizing self organizing map | Gantcho Lubenov Vatchkov, Koji Komatsu, Satoshi Fujii | 2010-06-22 |
| 7664715 | Apparatus and method for compressing data, apparatus and method for analyzing data, and data management system | Gantcho Lubenov Vatchkov, Koji Komatsu, Satoshi Fujii | 2010-02-16 |
| 7626491 | Indicator control system for constrution machine | Hideo Yamada, Tomoaki Ono, Satoshi Fujii | 2009-12-01 |
| 7605692 | Indicator control system with camera section | Hideo Yamada, Tomoaki Ono, Satoshi Fujii | 2009-10-20 |
| 7464063 | Information processor, state judging unit and diagnostic unit, information processing method, state judging method and diagnosing method | Gantcho Lubenov Vatchkov, Koji Komatsu, Satoshi Fujii | 2008-12-09 |
| 5839279 | Hydraulic actuator operation controller | Naoyuki Moriya, Makoto Hasuike | 1998-11-24 |
| 5352095 | Method for controlling hydraulic pump driven by engine | Masayuki Tanaka, Kazuhito Nakai, Makoto Iga | 1994-10-04 |
| 5286171 | Method for controlling engine for driving hydraulic pump to operate hydraulic actuator for construction equipment | Naoyuki Moriya, Kazuhito Nakai | 1994-02-15 |
| 5266010 | Method and apparatus for controlling hydraulic pump | Masayuki Tanaka, Kazuhito Nakai, Makoto Iga | 1993-11-30 |