Inventor · disambiguated record
Masahito Natsume
Also filed as: NATSUME MASAHITO
5 granted patents·39 citations·filing 1986–1997
77Inventor score
Files withCANON KK5
Top patents by PatentIndex Score
5 records- 0183US6175406B1Film holder and image reading apparatusCANON KK·Filed 1997·Granted Jan 16, 2001·23 cites·13 claims
- 0250US4985785ARotary head type reproducing apparatusCANON KK·Filed 1989·Granted Jan 15, 1991·8 cites·7 claims
- 0333US5997190AImage read apparatus, film cartridge handling apparatus, and adapterCANON KK·Filed 1997·Granted Dec 7, 1999·1 cites·17 claims
- 0433US5493412AInformation signal reproduction apparatusCANON KK·Filed 1993·Granted Feb 20, 1996·5 cites·6 claims
- 0532US4847707ARotary head type reproducing apparatus with crosstalk reductionCANON KK·Filed 1986·Granted Jul 11, 1989·2 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Masahito Natsume files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →