Kazuyuki Hamamoto

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flux for resin-cored solder, resin-cored solder, and soldering method
- Patent number 12,017,307
- Issue date Jun 25, 2024
- Senju Metal Industry Co., Ltd.
- Yoko Kurasawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sleeve soldering device and method of producing electronic device
- Patent number 11,696,411
- Issue date Jul 4, 2023
- Denso Corporation
- Hayato Kiuchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flux for lead-free solder and soldering method
- Patent number 9,073,154
- Issue date Jul 7, 2015
- Senju Metal Industry Co., Ltd.
- Yuji Kawamata
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Flux for Resin-Cored Solder, Resin-Cored Solder, and Soldering Method
- Publication number 20240033863
- Publication date Feb 1, 2024
- SENJU METAL INDUSTRY CO., LTD.
- Yoko KURASAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING SOLDERED PRODUCTS
- Publication number 20230311226
- Publication date Oct 5, 2023
- Denso Corporation
- Kei ENDO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SLEEVE SOLDERING DEVICE AND METHOD OF PRODUCING ELECTRONIC DEVICE
- Publication number 20200367366
- Publication date Nov 19, 2020
- DENSO CORPORATION
- Hayato KIUCHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Flux for lead-free solder and soldering Method
- Publication number 20090308496
- Publication date Dec 17, 2009
- Yuji Kawamata
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR