Hiroyuki Kitamura

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Midori-Ga-Oka Minami-Machi, Ueno, Mie, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electroconductive nonwoven fabric-resin composite articles and meth...
- Patent number 4,784,899
- Issue date Nov 15, 1988
- Inax Corporation
- Nobuhiro Ono
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Lightweight and dimensionally accurate resin concrete molded products
- Patent number 4,463,041
- Issue date Jul 31, 1984
- Ina Seito Co., Ltd.
- Koyanagi Takuji
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Lightweight and dimensionally accurate resin concrete molded produc...
- Patent number 4,382,055
- Issue date May 3, 1983
- Takuji Koyanagi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL