Chieko Kobayashi

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Fukui, JP

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable nose pad structure for eyeglasses
- Patent number 6,422,699
- Issue date Jul 23, 2002
- Kobayashi Co., Ltd.
- Chieko Kobayashi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Adjustable nose pad structure for eyeglasses
- Publication number 20010019394
- Publication date Sep 6, 2001
- Chieko Kobayashi
- G02 - OPTICS