Hiroshi Sugii

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Tochigi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flux and solder paste
- Patent number 11,945,055
- Issue date Apr 2, 2024
- Senju Metal Industry Co., Ltd.
- Hiroshi Sugii
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flux and solder paste
- Patent number 11,590,614
- Issue date Feb 28, 2023
- Senju Metal Industry Co., Ltd.
- Ayaka Shirakawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flux composition, solder paste, solder joint and solder joining method
- Patent number 11,407,068
- Issue date Aug 9, 2022
- Senju Metal Industry Co., Ltd.
- Yasuhiro Kajikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flux and solder paste
- Patent number 11,179,813
- Issue date Nov 23, 2021
- Senju Metal Industry Co., Ltd.
- Yasuhiro Kajikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
FLUX AND SOLDER PASTE
- Publication number 20230302585
- Publication date Sep 28, 2023
- SENJU METAL INDUSTRY CO., LTD.
- Hiroshi SUGII
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX AND SOLDER PASTE
- Publication number 20210387292
- Publication date Dec 16, 2021
- SENJU METAL INDUSTRY CO., LTD
- Ayaka Shirakawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Flux Composition, Solder Paste, Solder Joint and Solder Joining Method
- Publication number 20210245306
- Publication date Aug 12, 2021
- SENJU METAL INDUSTRY CO., LTD.
- Yasuhiro Kajikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Flux and Solder Paste
- Publication number 20210069837
- Publication date Mar 11, 2021
- SENJU METAL INDUSTRY CO., LTD.
- Yasuhiro Kajikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR