Hirotake Yoshida

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Hitachioota, JP

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Patents Grantslast 30 patents

Information Patent Grant
Operation arrangement support system and method thereof
- Patent number 9,355,162
- Issue date May 31, 2016
- Hitachi, Ltd.
- Shuichiro Sakikawa
- B61 - RAILWAYS
Information Patent Grant
Operation arrangement support system and method thereof
- Patent number 8,954,382
- Issue date Feb 10, 2015
- Hitachi, Ltd.
- Shuichiro Sakikawa
- B61 - RAILWAYS
Information Patent Grant
Operation arrangement support system and method thereof
- Patent number 8,364,632
- Issue date Jan 29, 2013
- Hitachi, Ltd.
- Shuichiro Sakikawa
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
OPERATION PLAN CHANGE ASSISTANCE DEVICE, OPERATION PLAN CHANGE ASSI...
- Publication number 20240308558
- Publication date Sep 19, 2024
- Hitachi, Ltd
- Yuko YAMASHITA
- B61 - RAILWAYS
Information Patent Application
OPERATION ARRANGEMENT SUPPORT SYSTEM AND METHOD THEREOF
- Publication number 20150120665
- Publication date Apr 30, 2015
- Hitachi, Ltd
- SHUICHIRO SAKIKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPERATION ARRANGEMENT SUPPORT SYSTEM AND METHOD THEREOF
- Publication number 20140046907
- Publication date Feb 13, 2014
- Hitachi, Ltd
- Shuichiro Sakikawa
- B61 - RAILWAYS