Inventor
TSUJI YASUAKI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “TSUJI YASUAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONISHIROKU PHOTO IND
4 patentsUS6370349B2Apr 9, 2002
Toner storing container and toner replenishing device therewith
KONISHIROKU PHOTO IND40 citations92
USD450081SNov 6, 2001
Toner cartridge
KONISHIROKU PHOTO IND22 citations92
USD442986SMay 29, 2001
Toner cartridge
KONISHIROKU PHOTO IND18 citations92
US6298885B1Oct 9, 2001
Powder accommodating container
KONISHIROKU PHOTO IND12 citations73