Yokohama, JP
Information
Patent Grant
Nippon Glass Fiber Co., Ltd.
Toshio Inuzuka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Chiyoda Chemical Engineering and Construction Co., Ltd.
Toshiaki Urata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
