Hirofumi HASHIBA

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Obu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flow rate control valve
- Patent number 12,060,945
- Issue date Aug 13, 2024
- Aisan Kogyo Kabushiki Kaisha
- Hirofumi Hashiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Welding structure
- Patent number 11,396,064
- Issue date Jul 26, 2022
- Aisan Kogyo Kabushiki Kaisha
- Hirofumi Hashiba
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Delivery pipe
- Patent number 8,844,582
- Issue date Sep 30, 2014
- Aisan Kogyo Kabushiki Kaisha
- Hirofumi Hashiba
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FLOW RATE CONTROL VALVE
- Publication number 20230304583
- Publication date Sep 28, 2023
- AISAN KOGYO KABUSHIKI KAISHA
- Hirofumi HASHIBA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WELDING STRUCTURE
- Publication number 20200290158
- Publication date Sep 17, 2020
- AISAN KOGYO KABUSHIKI KAISHA
- Hirofumi HASHIBA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRESSURE REDUCING VALVE
- Publication number 20170130862
- Publication date May 11, 2017
- Aisan Kogyo Kabushiki Kaisha
- Masahiro KOBAYASHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DELIVERY PIPE
- Publication number 20110186171
- Publication date Aug 4, 2011
- Aisan Kogyo Kabushiki Kaisha
- Hirofumi HASHIBA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...