Masato Sagawa

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Material for temperature sensitive elements
- Patent number 4,710,242
- Issue date Dec 1, 1987
- Fujitsu Limited
- Wataru Yamagishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process and apparatus for producing a temperature sensitive element
- Patent number 4,459,248
- Issue date Jul 10, 1984
- Fujitsu Limited
- Masato Sagawa
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process and apparatus for producing a temperature sensitive element
- Patent number 4,347,201
- Issue date Aug 31, 1982
- Fujitsu Limited
- Masato Sagawa
- B22 - CASTING POWDER METALLURGY