Hidehiro Uchikata

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Kameoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hydrophilic urethane prepolymer composition
- Patent number 5,231,116
- Issue date Jul 27, 1993
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Takashi Sano
- C07 - ORGANIC CHEMISTRY
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Process for inhibiting corrosion of polyurethane coating
- Patent number 4,582,891
- Issue date Apr 15, 1986
- Dai-Ichi Kogyo Seiyaku Co., Ltd.
- Hirohisa Maki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...