Kenji HAYAKAWA

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Aichi-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electric compressor
- Patent number 11,661,944
- Issue date May 30, 2023
- Kabushiki Kaisha Toyota Jidoshokki
- Motonobu Funato
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electric compressor
- Patent number 11,611,265
- Issue date Mar 21, 2023
- Kabushiki Kaisha Toyota Jidoshokki
- Kouki Yamamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor-driven compressor
- Patent number 11,437,181
- Issue date Sep 6, 2022
- Kabushiki Kaisha Toyota Jidoshokki
- Hiroshi Fukasaku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Occupant protection system
- Patent number 7,976,058
- Issue date Jul 12, 2011
- Toyoda Gosei Co., Ltd.
- Shigeyuki Suzuki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Leather-wound steering wheel
- Patent number 6,386,064
- Issue date May 14, 2002
- Toyoda Gosei Co., Ltd
- Kenji Hayakawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC COMPRESSOR
- Publication number 20210320566
- Publication date Oct 14, 2021
- Kabushiki Kaisha Toyota Jidoshokki
- Kouki YAMAMOTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE ELECTRIC COMPRESSOR
- Publication number 20210301803
- Publication date Sep 30, 2021
- Kabushiki Kaisha Toyota Jidoshokki
- Shunsuke AMBO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRIC COMPRESSOR
- Publication number 20210199117
- Publication date Jul 1, 2021
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Motonobu FUNATO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
MOTOR-DRIVEN COMPRESSOR
- Publication number 20200312532
- Publication date Oct 1, 2020
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Hiroshi FUKASAKU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Occupant protection system
- Publication number 20090243268
- Publication date Oct 1, 2009
- Toyoda Gosei Co., Ltd.
- Shigeyuki SUZUKI
- B60 - VEHICLES IN GENERAL