Ryota HOSAKA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power conversion apparatus and junction box
- Patent number 10,661,668
- Issue date May 26, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ryota Hosaka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power conversion apparatus and junction box
- Patent number 10,259,329
- Issue date Apr 16, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ryota Hosaka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Post-start controller for diesel engine
- Patent number 8,006,663
- Issue date Aug 30, 2011
- Fuji Jukogyo Kabushiki Kaisha
- Ryota Hosaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
SWITCHING POWER SUPPLY DEVICE AND POWER CONVERSION DEVICE
- Publication number 20240224457
- Publication date Jul 4, 2024
- Panasonic Automotive Systems Co., Ltd.
- Ryota HOSAKA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER CONVERSION APPARATUS AND JUNCTION BOX
- Publication number 20180370367
- Publication date Dec 27, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- Ryota HOSAKA
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONVERSION APPARATUS AND JUNCTION BOX
- Publication number 20160272073
- Publication date Sep 22, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ryota HOSAKA
- B60 - VEHICLES IN GENERAL
Information Patent Application
POST-START CONTROLLER FOR DIESEL ENGINE
- Publication number 20090271098
- Publication date Oct 29, 2009
- Fuji Jukogyo Kabushiki Kaisha
- Ryota HOSAKA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST AIR PURIFIER FOR INTERNAL COMBUSTION ENGINE
- Publication number 20080276599
- Publication date Nov 13, 2008
- Ryota Hosaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES