Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Shun Takahashi
Ichihara
JP
4 patents
5 Patents
US12359045
2025
Oxazoline-modified Polypropylene
SUMITOMO CHEMICAL COMPANY, LIMITED
0 cites
US12104023
2024
Carbon Fiber-containing Polypropylene Composition
Sumitomo Chemical Company, Limited
0 cites
US12037471
2024
Carbon Fiber-containing Polypropylene Composition
Sumitomo Chemical Company, Limited
0 cites
US11760850
2023
Carbon Fiber-containing Polypropylene Composition
SUMITOMO CHEMICAL COMPANY, LIMITED
0 cites
US11652937
2023
Image Forming Apparatus
Canon Kabushiki Kaisha
0 cites