Takeshi Kitagawa

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
LASER BEAM MACHINE
- Publication number 20220040787
- Publication date Feb 10, 2022
- Mitsubishi Electric Corporation
- Masahiro HIRAYAMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PHOTOCATALYST FILM, PROCESS FOR PRODUCING PHOTOCATALYST FILM, ARTIC...
- Publication number 20100298120
- Publication date Nov 25, 2010
- Naoki Tanaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL