Ken-ichi Shimazu

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Pleasantville, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Colored photosensitive composition
- Patent number 4,391,894
- Issue date Jul 5, 1983
- Polychrome Corporation
- Ken-ichi Shimazu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging peel apart element employing two photohardenable layers
- Patent number 4,347,300
- Issue date Aug 31, 1982
- Polychrome Corporation
- Ken-Ichi Shimazu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Process for electrolytic graining of aluminum sheet
- Patent number 4,072,589
- Issue date Feb 7, 1978
- Polychrome Corporation
- Eugene Golda
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of producing an aluminum base sheet for a printing plate
- Patent number 3,935,080
- Issue date Jan 27, 1976
- Polychrome Corporation
- Robert Gumbinner
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR