Inventor
KAWASHIMA YOSHIRO
5 patents
⚠️ This page may combine multiple inventors who share the name “KAWASHIMA YOSHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI PHOTO FILM CO LTD
4 patentsUS5015567AMay 14, 1991
Method for producing silver halide photographic emulsion and silver halide photographic material
FUJI PHOTO FILM CO LTD11 citations72
US4322494AMar 30, 1982
Photographic light-sensitive material
FUJI PHOTO FILM CO LTD2 citations61
US4426445AJan 17, 1984
Silver halide photographic light-sensitive material
FUJI PHOTO FILM CO LTD4 citations57
US4960670AOct 2, 1990
Formulation of barcodein microencapsulated diazo thermodevelopable photo-recording method utilizing electric current activated minute matrixes to light record
FUJI PHOTO FILM CO LTD0 citations34