Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Hideaki Nagahama
Yokohama
JP
2 patents
3 Patents
US12291625
2025
Cellulose Nanocrystal-containing Resin Composition
TOYO SEIKAN GROUP HOLDINGS, Ltd.
0 cites
US12098264
2024
Gas-barrier Composition
TOYO SEIKAN GROUP HOLDINGS, Ltd.
0 cites
US11905340
2024
Nanocellulose and Method for Producing the Same
TOYO SEIKAN GROUP HOLDINGS, Ltd.
0 cites