Inventor
KAWASAKI HIDETOSHI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KAWASAKI HIDETOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
3 patentsFUJIFILM CORP
3 patentsFUJI PHOTO FILM CO LTD
3 patentsUS5341188AAug 23, 1994
Method of making light-trapping members for photographic film cassette
FUJI PHOTO FILM CO LTD8 citations73
US6652166B2Nov 25, 2003
Photographic film cartridge
FUJI PHOTO FILM CO LTD6 citations62
US5501407AMar 26, 1996
Photo film cassette having light trapping ribbons in which pile threads are securely held in place and method of manufacturing the ribbons
FUJI PHOTO FILM CO LTD0 citations50