Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11532162 | Information presenting device and information presenting method | Shunsuke Miyamoto, Kaoru Yasuda | 2022-12-20 |
| 10968607 | Calibration device of work machine, work machine, and calibration method of work machine | Tsutomu Iwamura, Masashi Ichihara, Kenjiro Shimada, Satoru Shintani, Yuki Shimano +1 more | 2021-04-06 |
| 9976286 | Work machine and correction method of working equipment parameter for work machine | Tsutomu Iwamura, Katsuhiro Ikegami, Masashi Ichihara | 2018-05-22 |
| 9689145 | Work vehicle and method for obtaining tilt angle | Yuto Fujii, Tsutomu Iwamura, Daiki Arimatsu, Katsuhiro Ikegami | 2017-06-27 |
| 9663917 | Work vehicle, bucket device, and method for obtaining tilt angle | Yuto Fujii, Tsutomu Iwamura | 2017-05-30 |
| 9644346 | Calibration system and calibration method for excavator | Masashi Ichihara | 2017-05-09 |
| 9617709 | Work vehicle and method of controlling work vehicle | Satoru Shintani, Yuto Fujii, Masashi Ichihara, Yoshiki Kami | 2017-04-11 |
| 9540794 | Calibration device for work machine and calibration method of working equipment parameter for work machine | Tsutomu Iwamura, Jin Kitajima | 2017-01-10 |
| 9481984 | Calibration device for work machine and calibration method of working equipment parameter for work machine | Tsutomu Iwamura, Jin Kitajima, Masashi Ichihara | 2016-11-01 |
| 9404745 | Measurement jig | — | 2016-08-02 |
| 9157216 | Hydraulic shovel calibration device and hydraulic shovel calibration method | — | 2015-10-13 |
| 9020693 | Hydraulic shovel calibration device and hydraulic shovel calibration method | — | 2015-04-28 |
| 8880303 | Vehicle control unit and vehicle equipped with the same | Naoki Ishikawa, Katsumi Ueda | 2014-11-04 |
| 8838329 | Hydraulic shovel calibration system and hydraulic shovel calibration method | — | 2014-09-16 |
| 8651589 | Control device of industrial vehicle, and industrial vehicle loaded with the device | Naoki Ishikawa, Katsumi Ueda | 2014-02-18 |
| 8364358 | Vehicle control unit and vehicle equipped with the same | Naoki Ishikawa, Katsumi Ueda | 2013-01-29 |
| 8321113 | Vehicle control device and vehicle mounted with the device | Naoki Ishikawa, Katsumi Ueda | 2012-11-27 |
| 7819993 | Method for producing light gypsum board | Yoshitsugu Nakamura | 2010-10-26 |
| 7430573 | Processor | — | 2008-09-30 |
| 6896404 | Method and device for controlling the temperature of an object using heat transfer fluid | Jun Sasaki | 2005-05-24 |
| 6848498 | Temperature control apparatus | Mineo Tokuda | 2005-02-01 |
| 6638356 | Gypsum-based building material | Yoshiaki Ishibashi, Itaru Yokoyama | 2003-10-28 |
| 6477844 | Thermoelectric conversion device and method of manufacturing the same | Hideaki Ohkubo, Mineo Tokuda | 2002-11-12 |
| 6457967 | Biaxial stretch blow molding machine | Saburo Suzuki, Hidehiko Fukai | 2002-10-01 |