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Isao Itoh
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Mie, JP
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last 30 patents
Information
Patent Grant
Thermoplastic resin film with excellent offset printability and off...
Patent number
5,397,637
Issue date
Mar 14, 1995
Oji Yuka Goseishi Co., Ltd.
Koichi Asami
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Hair cosmetic compositions comprising sulfide linked polysiloxanes
Patent number
5,362,485
Issue date
Nov 8, 1994
Mitsubishi Petrochemical Company, Ltd.
Kazuhide Hayama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composite heat-insulating material
Patent number
4,725,492
Issue date
Feb 16, 1988
Mitsubishi Petrochemical Co., Ltd.
Takao Yazaki
B32 - LAYERED PRODUCTS
Information
Patent Grant
Composite molded product
Patent number
4,659,618
Issue date
Apr 21, 1987
Mitsubishi Petrochemical Co., Ltd.
Takao Yazaki
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Composite heat-insulating material and process for the production t...
Patent number
4,500,597
Issue date
Feb 19, 1985
Mitsubishi Petrochemical Co., Ltd.
Takao Yazaki
B32 - LAYERED PRODUCTS