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J. Morita Manugacituring Corporation
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Kyoto-Fu, JP
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Patents Grants
last 30 patents
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Patent Grant
Optical hollow waveguide, method for fabricating the same, and lase...
Patent number
5,729,646
Issue date
Mar 17, 1998
Hitachi Cable Ltd.
Mitsunobu Miyagi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE