Masahiro Nukui

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Sagamihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photosensitive member for electrophotography
- Patent number 4,956,256
- Issue date Sep 11, 1990
- Mitsubishi Chemical Industries Limited
- Shigenori Ohtsuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for producing polycarbonate resin with tertiary alryl pheno...
- Patent number 4,775,739
- Issue date Oct 4, 1988
- Mitsubishi Chemical Industries Limited
- Masayoshi Hasuo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate and optical disc substrate
- Patent number 4,734,488
- Issue date Mar 29, 1988
- Mitsubishi Chemical Industries Ltd.
- Masayoshi Hasuo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optical disc substrate made of a copolycarbonate
- Patent number 4,680,374
- Issue date Jul 14, 1987
- Mitsubishi Chemical Industries Ltd.
- Masayoshi Hasuo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...