Inventor · disambiguated record
Hisaji Masaki
Also filed as: MASAKI HISAJI
7 granted patents·131 citations·filing 1978–1989
86Inventor score
Files withCANON KK7
Top patents by PatentIndex Score
7 records- 0192US4501419ACollator having a transfer capabilityCANON KK·Filed 1981·Granted Feb 26, 1985·46 cites·20 claims
- 0292US4229650APosition and presence detecting device for stacked sheet membersCANON KK·Filed 1978·Granted Oct 21, 1980·42 cites·14 claims
- 0369US4639791AImage overlay apparatus with electronic image storageCANON KK·Filed 1984·Granted Jan 27, 1987·19 cites·12 claims
- 0454US4395111ASheet conveying deviceCANON KK·Filed 1981·Granted Jul 26, 1983·10 cites·22 claims
- 0537US4466006ARecording apparatusCANON KK·Filed 1981·Granted Aug 14, 1984·4 cites·32 claims
- 0634US4984284AImage processing apparatusCANON KK·Filed 1989·Granted Jan 8, 1991·4 cites·7 claims
- 0733US4947267AImage reading apparatusCANON KK·Filed 1989·Granted Aug 7, 1990·6 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →