Inventor · disambiguated record
Takefumi Takubo
Also filed as: TAKUBO TAKEFUMI
5 granted patents·115 citations·filing 1993–1997
83Inventor score
Files withCANON KK5
Top patents by PatentIndex Score
5 records- 0191US5676363AImage forming apparatus with recording medium conveyance controlCANON KK·Filed 1997·Granted Oct 14, 1997·50 cites·33 claims
- 0271US5502550AImage forming apparatus and methodCANON KK·Filed 1994·Granted Mar 26, 1996·27 cites·44 claims
- 0355US5655185AImage forming apparatus and methodCANON KK·Filed 1995·Granted Aug 5, 1997·18 cites·7 claims
- 0452US5461489AImage signal processing deviceCANON KK·Filed 1994·Granted Oct 24, 1995·13 cites·6 claims
- 0540US5701182AColor image forming apparatus and method thereofCANON KK·Filed 1993·Granted Dec 23, 1997·7 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →