Akira Shiratori

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light generating device and laser device using said light generatin...
- Patent number 6,631,153
- Issue date Oct 7, 2003
- Cyber Laser Inc.
- Tetsumi Sumiyoshi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Light generating device and laser device using said light generatin...
- Publication number 20020009115
- Publication date Jan 24, 2002
- Cyber Laser Inc.
- Tetsumi Sumiyoshi
- G02 - OPTICS