Inventor
OKAJIMA SHINICHI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “OKAJIMA SHINICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI CHEMICAL IND
4 patentsUS6645619B2Nov 11, 2003
Modified polytrimethylene terephthalate
ASAHI CHEMICAL IND7 citations72
US5922445AJul 13, 1999
Composite material and process for production of same
ASAHI CHEMICAL IND14 citations72
US6916535B2Jul 12, 2005
Poly (trimethylene terephthalate) pellets and method for production thereof
ASAHI CHEMICAL IND4 citations61
US11629441B2Apr 18, 2023
Cellulose nonwoven fabric having compacted parts
ASAHI CHEMICAL IND0 citations57