Ryo AKIMOTO

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hermetic type compressor
- Patent number 12,305,647
- Issue date May 20, 2025
- Fujitsu General Limited
- Ryo Akimoto
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotary compressor
- Patent number 12,209,781
- Issue date Jan 28, 2025
- Fujitsu General Limited
- Ryo Akimoto
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Rotary compressor
- Patent number 12,031,539
- Issue date Jul 9, 2024
- Fujitsu General Limited
- Ryo Akimoto
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
COMPRESSOR
- Publication number 20250207594
- Publication date Jun 26, 2025
- FUJITSU GENERAL LIMITED
- Koji UKAI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HERMETIC TYPE COMPRESSOR
- Publication number 20250084846
- Publication date Mar 13, 2025
- FUJITSU GENERAL LIMITED
- Ryo AKIMOTO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HERMETIC TYPE COMPRESSOR
- Publication number 20240309871
- Publication date Sep 19, 2024
- FUJITSU GENERAL LIMITED
- Koji UKAI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HERMETIC TYPE COMPRESSOR
- Publication number 20240271607
- Publication date Aug 15, 2024
- FUJITSU GENERAL LIMITED
- Tatsuya YASUI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ROTARY COMPRESSOR
- Publication number 20230076038
- Publication date Mar 9, 2023
- FUJITSU GENERAL LIMITED
- Ryo AKIMOTO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ROTARY COMPRESSOR
- Publication number 20230067061
- Publication date Mar 2, 2023
- FUJITSU GENERAL LIMITED
- Ryo AKIMOTO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...