Toshiki AKAZAWA

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Hachinohe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Soft magnetic powder, powder magnetic core, magnetic element, and e...
- Patent number 11,545,285
- Issue date Jan 3, 2023
- Seiko Epson Corporation
- Yasuko Kudo
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Soft magnetic powder, powder magnetic core, magnetic element, and e...
- Patent number 10,672,547
- Issue date Jun 2, 2020
- Seiko Epson Corporation
- Yasuko Kudo
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metal powder production apparatus
- Patent number 10,328,492
- Issue date Jun 25, 2019
- Seiko Epson Corporation
- Yuki Kaneta
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
SOFT MAGNETIC POWDER, POWDER MAGNETIC CORE, MAGNETIC ELEMENT, AND E...
- Publication number 20200258665
- Publication date Aug 13, 2020
- SEIKO EPSON CORPORATION
- Yasuko KUDO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POWDER FOR ENERGY BEAM SINTERING, METHOD FOR PRODUCING POWDER FOR E...
- Publication number 20180147627
- Publication date May 31, 2018
- SEIKO EPSON CORPORATION
- Hidefumi NAKAMURA
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
METAL POWDER PRODUCTION APPARATUS
- Publication number 20170239731
- Publication date Aug 24, 2017
- SEIKO EPSON CORPORATION
- Yuki KANETA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SOFT MAGNETIC POWDER, POWDER MAGNETIC CORE, MAGNETIC ELEMENT, AND E...
- Publication number 20170178776
- Publication date Jun 22, 2017
- SEIKO EPSON CORPORATION
- Yasuko KUDO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...