Akihiro OKAMOTO

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Nishio-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Piston and method for manufacturing piston
- Patent number 10,132,268
- Issue date Nov 20, 2018
- Aisin Seiki Kabushiki Kaisha
- Takuya Niimi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mechanical component for internal combustion engine, manufacturing...
- Patent number 10,094,025
- Issue date Oct 9, 2018
- Aisin Seiki Kabushiki Kaisha
- Hajime Minaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Sliding component for internal combustion engine and method of manu...
- Patent number 9,719,459
- Issue date Aug 1, 2017
- Aisin Seiki Kabushiki Kaisha
- Takayuki Hayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston for internal combustion engine and manufacturing method thereof
- Patent number 9,581,105
- Issue date Feb 28, 2017
- Aisin Seiki Kabushiki Kaisha
- Atsushi Kuniyasu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
MECHANICAL COMPONENT FOR INTERNAL COMBUSTION ENGINE, MANUFACTURING...
- Publication number 20170268109
- Publication date Sep 21, 2017
- AISIN SEIKI KABUSHIKI KAISHA
- Hajime MINAKI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PISTON AND METHOD FOR MANUFACTURING PISTON
- Publication number 20160265474
- Publication date Sep 15, 2016
- AISIN SEIKI KABUSHIKI KAISHA
- Takuya NIIMI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON FOR INTERNAL COMBUSTION ENGINE AND MANUFACTURING METHOD THEREOF
- Publication number 20160169151
- Publication date Jun 16, 2016
- AISIN SEIKI KABUSHIKI KAISHA
- Atsushi KUNIYASU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SLIDING COMPONENT FOR INTERNAL COMBUSTION ENGINE AND METHOD OF MANU...
- Publication number 20150128894
- Publication date May 14, 2015
- AISIN SEIKI KABUSHIKI KAISHA
- Takayuki HAYASHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MECHANICAL COMPONENT FOR INTERNAL COMBUSTION ENGINE, MANUFACTURING...
- Publication number 20140345559
- Publication date Nov 27, 2014
- AISIN SEIKI KABUSHIKI KAISHA
- Hajime MINAKI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...