Inventor · disambiguated record
Toshihiko Otsubo
Also filed as: OTSUBO TOSHIHIKO
12 granted patents·1 pending application·186 citations·filing 1991–2018
91Inventor score
Top patents by PatentIndex Score
13 records- 0191US6349182B2Connector unit, process cartridge and electrophotographic image forming apparatusCANON KK·Filed 1998·Granted Feb 19, 2002·59 cites·28 claims
- 0265US5790165AImage processing apparatus and providing controlling addition of predetermined data in a border portionCANON KK·Filed 1996·Granted Aug 4, 1998·30 cites·10 claims
- 0362US6411008B1Drive device for vibration type motor and image forming apparatusCANON KK·Filed 1999·Granted Jun 25, 2002·20 cites·14 claims
- 0455US6924901B1Communication system, image forming apparatus, initialization method, trouble compensation method and storage mediumCANON KK·Filed 2000·Granted Aug 2, 2005·6 cites·7 claims
- 0554US6570671B1Image forming apparatus and recording control deviceCANON KK·Filed 1999·Granted May 27, 2003·17 cites·36 claims
- 0653US5592304AImage processing system in which overlapping image data is deleted from a frame memoryCANON KK·Filed 1994·Granted Jan 7, 1997·13 cites·23 claims
- 0750US6836344B2Image recording apparatus and copying systemCANON KK·Filed 1998·Granted Dec 28, 2004·15 cites·33 claims
- 0847US5315404AImage processing method and apparatus for processing an image signal in each of a plurality of processing modesCANON KK·Filed 1991·Granted May 24, 1994·10 cites·39 claims
- 0947US2020363363A1Composite material, packaging container, terminal, and composite material inspection methodTAKEDA PHARMACEUTICALS CO·Filed 2018·Application pending·0 cites
- 1041US5572329AApparatus and method for scanned multi-level image recordingCANON KK·Filed 1993·Granted Nov 5, 1996·7 cites·44 claims
- 1138US6285145B1Drive control method for vibration wave motor, device therefor, and apparatus and image forming apparatus equipped with vibration wave motorCANON KK·Filed 1999·Granted Sep 4, 2001·6 cites·33 claims
- 1233US6052136AColor image forming apparatus and method for manufacturing recording head used in color image forming apparatusCANON KK·Filed 1997·Granted Apr 18, 2000·2 cites·12 claims
- 1330US6333609B1Drive control device of vibration type motorCANON KK·Filed 1999·Granted Dec 25, 2001·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →