Inventor
HOSOMA TOSHINORI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “HOSOMA TOSHINORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UBE INDUSTRIES
6 patentsUS6379784B1Apr 30, 2002
Aromatic polyimide laminate
UBE INDUSTRIES61 citations95
US6596968B2Jul 22, 2003
Method of producing through-hole in aromatic polyimide film
UBE INDUSTRIES27 citations92
US6251507B1Jun 26, 2001
Flexible aromatic polymide film/metal film composite sheet
UBE INDUSTRIES50 citations92
US5849397ADec 15, 1998
Aromatic polyimide film and polyimide/copper foil composite sheet
UBE INDUSTRIES22 citations91
US6198159B1Mar 6, 2001
Bonded wafer, process for producing same and substrate
UBE INDUSTRIES47 citations84
US6541122B2Apr 1, 2003
Roll of metal film/aromatic polyimide film composite web
UBE INDUSTRIES1 citations51