Inventor · disambiguated record
Takutoshi Fujiwara
Also filed as: FUJIWARA TAKUTOSHI
4 granted patents·56 citations·filing 1975–1991
77Inventor score
Files withCANON KK4
Top patents by PatentIndex Score
4 records- 0158US4012292AImage recording memberCANON KK·Filed 1975·Granted Mar 15, 1977·14 cites·21 claims
- 0256US5218673AInformation processing systemCANON KK·Filed 1991·Granted Jun 8, 1993·19 cites·37 claims
- 0348US4067780AImage recording memberCANON KK·Filed 1975·Granted Jan 10, 1978·9 cites·26 claims
- 0444US4996664AFile systemCANON KK·Filed 1988·Granted Feb 26, 1991·14 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →