Tomonari Shiraishi

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Brushless motor and electric bicycle provided with the same
- Patent number 10,840,762
- Issue date Nov 17, 2020
- Yamaha Motor Electronics Co., Ltd.
- Toshihiko Nagata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stator-fixed structure and driving unit
- Patent number 9,496,763
- Issue date Nov 15, 2016
- Yamaha Motor Electronics Co., Ltd.
- Tomonari Shiraishi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Stator-fixed structure and driving unit
- Patent number 9,236,774
- Issue date Jan 12, 2016
- Yamaha Motor Electronics Co., Ltd.
- Tomonari Shiraishi
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
BRUSHLESS MOTOR AND ELECTRIC BICYCLE PROVIDED WITH THE SAME
- Publication number 20180034338
- Publication date Feb 1, 2018
- YAMAHA MOTOR ELECTRONICS CO., LTD.
- Toshihiko NAGATA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
STATOR-FIXED STRUCTURE AND DRIVING UNIT
- Publication number 20160087504
- Publication date Mar 24, 2016
- Yamaha Motor Electronics Co., Ltd.
- Tomonari SHIRAISHI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
STATOR-FIXED STRUCTURE AND DRIVING UNIT
- Publication number 20130341112
- Publication date Dec 26, 2013
- YAMAHA MOTOR ELECTRONICS CO., LTD.
- Tomonari Shiraishi
- B60 - VEHICLES IN GENERAL
Information Patent Application
STATOR-FIXED STRUCTURE AND DRIVING UNIT
- Publication number 20130342074
- Publication date Dec 26, 2013
- YAMAHA MOTOR ELECTRONICS CO., LTD.
- Tomonari Shiraishi
- B60 - VEHICLES IN GENERAL