Patents/Inventors

Takehisa Sugaya

YamaguchiJP3 patents

4 Patents

US124213702025
Foam and Method for Manufacturing Foam
SEKISUI CHEMICAL CO., Ltd.
0 cites
US124043832025
Foam and Method for Manufacturing Foam
SEKISUI CHEMICAL CO., Ltd.
0 cites
US121103852024
Chlorinated Vinyl Chloride Resin
TOKUYAMA SEKISUI CO., Ltd.
0 cites
US121040512024
Chlorinated Vinyl Chloride-based Resin
TOKUYAMA SEKISUI CO., Ltd.
0 cites