Inventor · disambiguated record
Makoto Takagawa
Also filed as: TAKAGAWA MAKOTO
9 granted patents·159 citations·filing 1993–1995
91Inventor score
Top patents by PatentIndex Score
9 records- 0190US5453852APaper feed roller structure for image reading apparatusPFU LTD·Filed 1993·Granted Sep 26, 1995·39 cites·7 claims
- 0287US5491567AImage reading apparatusPFU LTD·Filed 1995·Granted Feb 13, 1996·23 cites·2 claims
- 0386US5537219AMovable image reading apparatusPFU LTD·Filed 1995·Granted Jul 16, 1996·22 cites·2 claims
- 0485US5606430AImage reading apparatus having projections on surface of hopper near side edges of paper feed path to prevent close contact and reduce static electricityFUJITSU LTD·Filed 1995·Granted Feb 25, 1997·20 cites·1 claims
- 0585US5510909AImage reading apparatus having a paper guide mechanism with spring biased locking releasing pieces connected by symmetrical movement and locking mechanismsPFU LTD·Filed 1995·Granted Apr 23, 1996·23 cites·6 claims
- 0670US5537225AAttachment of a light source in an image reading apparatusPFU LTD·Filed 1995·Granted Jul 16, 1996·10 cites·2 claims
- 0767US5493422AImage reading apparatus with transparent guide forming separate arc passages with feed rollers for document insertion and outputPFU LTD·Filed 1995·Granted Feb 20, 1996·9 cites·3 claims
- 0864US5504587AImage reading apparatusPFU LTD·Filed 1995·Granted Apr 2, 1996·8 cites·4 claims
- 0953US5493417AImage reading apparatus with document width sensorPFU LTD·Filed 1995·Granted Feb 20, 1996·5 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →