Kazuteru TOSHINAGA

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Engine system and gas fuel combustion method
- Patent number 11,840,978
- Issue date Dec 12, 2023
- YANMAR HOLDINGS CO., LTD.
- Yusuke Honda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine device
- Patent number 11,428,177
- Issue date Aug 30, 2022
- YANMAR POWER TECHNOLOGY CO., LTD.
- Ryoichi Hagiwara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine device
- Patent number 11,111,866
- Issue date Sep 7, 2021
- YANMAR POWER TECHNOLOGY CO., LTD.
- Ryoichi Hagiwara
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Engine device
- Patent number 10,690,069
- Issue date Jun 23, 2020
- Yanmar Co., Ltd.
- Ryoichi Hagiwara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition system and ignition plug that reduces the required voltage...
- Patent number 9,407,070
- Issue date Aug 2, 2016
- YANMAR CO., LTD.
- Toru Takemoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
ENGINE SYSTEM AND GAS FUEL COMBUSTION METHOD
- Publication number 20240060456
- Publication date Feb 22, 2024
- Yanmar Holdings Co., Ltd.
- Yusuke HONDA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE SYSTEM AND GAS FUEL COMBUSTION METHOD
- Publication number 20230088765
- Publication date Mar 23, 2023
- Yanmar Holdings Co., Ltd.
- Yusuke HONDA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE DEVICE
- Publication number 20210355886
- Publication date Nov 18, 2021
- Yanmar Power Technology Co., Ltd.
- Ryoichi HAGIWARA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE DEVICE
- Publication number 20200284213
- Publication date Sep 10, 2020
- Yanmar Co., Ltd.
- Ryoichi HAGIWARA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
ENGINE DEVICE
- Publication number 20180252174
- Publication date Sep 6, 2018
- Yanmar Co., Ltd.
- Ryoichi HAGIWARA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
IGNITION SYSTEM, IGNITION PLUG AND ENGINE USING THEM
- Publication number 20160020583
- Publication date Jan 21, 2016
- YANMAR CO., LTD
- Toru TAKEMOTO
- H01 - BASIC ELECTRIC ELEMENTS