Sumitomo WATANABE

Person

Tochigi-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vehicle roof structure and method for manufacturing vehicle roof st...
- Patent number 10,077,081
- Issue date Sep 18, 2018
- Honda Motor Co., Ltd.
- Hiroki Kuwahara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
One-side resistance spot welding method and apparatus for carrying...
- Patent number 9,694,437
- Issue date Jul 4, 2017
- Honda Motor Co., Ltd.
- Eisaku Hasegawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spot welding method and spot welding apparatus
- Patent number 9,505,078
- Issue date Nov 29, 2016
- Honda Motor Co., Ltd.
- Eisaku Hasegawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
One-side spot welding method and one-side spot welding apparatus
- Patent number 9,486,875
- Issue date Nov 8, 2016
- Honda Motor Co., Ltd.
- Eisaku Hasegawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
RESISTANCE WELDING METHOD AND RESISTANCE WELDING APPARATUS
- Publication number 20190076954
- Publication date Mar 14, 2019
- Honda Motor Co., Ltd.
- Shinya Watanabe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
VEHICLE ROOF STRUCTURE AND METHOD FOR MANUFACTURING VEHICLE ROOF ST...
- Publication number 20170233014
- Publication date Aug 17, 2017
- Honda Motor Co., Ltd.
- Hiroki Kuwahara
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ONE-SIDE RESISTANCE SPOT WELDING METHOD AND APPARATUS FOR CARRYING...
- Publication number 20140158668
- Publication date Jun 12, 2014
- Honda Motor Co., Ltd.
- Eisaku Hasegawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ONE-SIDE SPOT WELDING METHOD AND ONE-SIDE SPOT WELDING APPARATUS
- Publication number 20130056451
- Publication date Mar 7, 2013
- Honda Motor Co., Ltd.
- Eisaku Hasegawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SPOT WELDING METHOD AND SPOT WELDING APPARATUS
- Publication number 20120074113
- Publication date Mar 29, 2012
- Honda Motor Co., Ltd.
- Eisaku HASEGAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BONDED PRODUCT AND MANUFACTURING METHOD AND MANUFACTURING DEVICE TH...
- Publication number 20110268922
- Publication date Nov 3, 2011
- HONDA MOTOR CO., LTD.
- Katsuya Matsumoto
- B22 - CASTING POWDER METALLURGY

Sumitomo WATANABE

Person

Patents Grantslast 30 patents

Vehicle roof structure and method for manufacturing vehicle roof st...

One-side resistance spot welding method and apparatus for carrying...

Spot welding method and spot welding apparatus

One-side spot welding method and one-side spot welding apparatus

Patents Applicationslast 30 patents

RESISTANCE WELDING METHOD AND RESISTANCE WELDING APPARATUS

VEHICLE ROOF STRUCTURE AND METHOD FOR MANUFACTURING VEHICLE ROOF ST...

ONE-SIDE RESISTANCE SPOT WELDING METHOD AND APPARATUS FOR CARRYING...

ONE-SIDE SPOT WELDING METHOD AND ONE-SIDE SPOT WELDING APPARATUS

SPOT WELDING METHOD AND SPOT WELDING APPARATUS

BONDED PRODUCT AND MANUFACTURING METHOD AND MANUFACTURING DEVICE TH...