Membership
Tour
Register
Log in
Yoshihisa Hirosawa
Follow
Person
Aichi-ken, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Piston for internal combustion engine
Patent number
9,885,312
Issue date
Feb 6, 2018
Kabushiki Kaisha Toyota Jidoshokki
Yoshihisa Hirosawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Control apparatus for internal combustion engine equipped with supe...
Patent number
9,038,384
Issue date
May 26, 2015
Toyota Jidosha Kabushiki Kaisha
Tetsuji Tomita
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Apparatus for determining an abnormality of a control valve of an i...
Patent number
8,522,551
Issue date
Sep 3, 2013
Toyota Jidosha Kabushiki Kaisha
Tetsuji Tomita
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Apparatus for determining an abnormality of a control valve of an i...
Patent number
8,181,509
Issue date
May 22, 2012
Toyota Jidosha Kabushiki Kaisha
Taku Ibuki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
PISTON FOR INTERNAL COMBUSTION ENGINE
Publication number
20160186685
Publication date
Jun 30, 2016
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Yoshihisa HIROSAWA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE EQUIPPED WITH SUPE...
Publication number
20120204556
Publication date
Aug 16, 2012
TOYOTA JIDOSHA KABUSHIKI KAISHA
Tetsuji Tomita
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
APPARATUS FOR DETERMINING AN ABNORMALITY OF A CONTROL VALVE OF AN I...
Publication number
20120191321
Publication date
Jul 26, 2012
TOYOTA JIDOSHA KABUSHIKI KAISHA
Taku Ibuki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
APPARATUS FOR DETERMINING AN ABNORMALITY OF A CONTROL VALVE OF AN I...
Publication number
20110167816
Publication date
Jul 14, 2011
Toyota Jidosha Kabushiki Kaisha
Tetsuji Tomita
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
APPARATUS FOR DETERMINING AN ABNORMALITY OF A CONTROL VALVE OF AN I...
Publication number
20110154892
Publication date
Jun 30, 2011
TOYOTA JIDOSHA KABUSHIKI KAISHA
Taku Ibuki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...