Toshiharu Saiki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Probe opening forming apparatus and near-field optical microscope u...
- Patent number 6,617,569
- Issue date Sep 9, 2003
- Jasco Corporation
- Yoshihito Narita
- G01 - MEASURING TESTING
Information Patent Grant
Method for producing optical fiber having core with sharpened tip p...
- Patent number 5,908,562
- Issue date Jun 1, 1999
- Kanagawa Academy of Science and Technology
- Motoichi Ohtsu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical fiber having core with sharpened tip protruding from light-...
- Patent number 5,812,724
- Issue date Sep 22, 1998
- Kanagawa Academy of Science and Technology
- Motoichi Ohtsu
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Probe opening forming apparatus and near-field optical microscope u...
- Publication number 20010048068
- Publication date Dec 6, 2001
- Yoshihito Narita
- B82 - NANO-TECHNOLOGY