Fumikazu Tateishi

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing an infrared optical fiber
- Patent number 5,575,960
- Issue date Nov 19, 1996
- Matsushita Electric Industrial Co., Ltd.
- Kazuhiro Kayashima
- G02 - OPTICS
Information Patent Grant
Infrared optical fiber and a method of manufacturing the same
- Patent number 5,182,790
- Issue date Jan 26, 1993
- Matsushita Electric Industrial Co., Ltd.
- Kazuhiro Kayashima
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Infrared optical fiber, a method of manufacturing the same, and an...
- Patent number 5,076,653
- Issue date Dec 31, 1991
- Matsushita Electric Industry Co., Ltd.
- Kazuhiro Kayashima
- G02 - OPTICS
Information Patent Grant
Holographic reconstructing apparatus
- Patent number 4,278,318
- Issue date Jul 14, 1981
- Matsushita Electric Industrial Co., Ltd.
- Yoshikazu Nakayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY