Masanori Fujimoto

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Ehime, JA

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Patents Grantslast 30 patents

Information Patent Grant
Protective coating material for lithographic printing plate
- Patent number 4,095,525
- Issue date Jun 20, 1978
- Sumitomo Chemical Company, Limited
- Norishige Tsukada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Carboxylated pullulan and method for producing same
- Patent number 4,090,016
- Issue date May 16, 1978
- Sumitomo Chemical Company, Limited
- Kozo Tsuji
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyolefin composition and process for preparing the same
- Patent number 4,031,062
- Issue date Jun 21, 1977
- Sumitomo Chemical Company, Limited
- Kenzo Shirayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...