Yuki Hirajima

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Shinjuku-ku, JP

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Patents Applicationslast 30 patents

Information Patent Application
SOLVENT-DISPERSIBLE PARTICLE
- Publication number 20110220837
- Publication date Sep 15, 2011
- HOYA CORPORATION
- Shuzo Tokumitsu
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SOLVENT-DISPERSIBLE PARTICLE, FABRICATION METHOD THEREOF, AND DISPE...
- Publication number 20110101263
- Publication date May 5, 2011
- HOYA CORPORATION
- Shuzo Tokumitsu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...