Inventor · disambiguated record
Takuya Hatakeyama
Also filed as: HATAKEYAMA TAKUYA
11 granted patents·8 pending applications·190 citations·filing 1986–2025
90Inventor score
Top patents by PatentIndex Score
19 records- 0196US5351728ADeveloper cartridgeCANON KK·Filed 1993·Granted Oct 4, 1994·70 cites·6 claims
- 0290US5475479ADeveloper cartridge having an automatic lid closing mechanismCANON KK·Filed 1994·Granted Dec 12, 1995·42 cites·6 claims
- 0381US2024360340A1Adhesive tapeMITSUBISHI CHEM CORP·Filed 2024·Application pending·0 cites
- 0477US8388090B2Printing apparatus and print controlling methodNAKAJIMA YOSHINORI·Filed 2009·Granted Mar 5, 2013·5 cites·21 claims
- 0573USD362677SImage forming apparatusCANON KK·Filed 1994·Granted Sep 26, 1995·16 cites·1 claims
- 0673US2025030052A1Secondary battery, battery pack, vehicle, stationary power supply, and method of producing secondary batteryTOSHIBA KK·Filed 2024·Application pending·0 cites
- 0772US2025256513A1Printing apparatus, and control method for printing apparatusCANON KK·Filed 2025·Application pending·0 cites
- 0870US12065596B2Adhesive tapeMITSUBISHI CHEM CORP·Filed 2021·Granted Aug 20, 2024·0 cites·5 claims
- 0967USD410630STap off for a cable televisionURO DENSHI KOGYO KK·Filed 1998·Granted Jun 8, 1999·14 cites·1 claims
- 1060US4713024AConnector for television distribution equipmentURO DENSHI KOGYO KK·Filed 1986·Granted Dec 15, 1987·25 cites·7 claims
- 1155US2024308231A1Transparent member and liquid ejection apparatusCANON KK·Filed 2024·Application pending·0 cites
- 1254US5172165AImage forming apparatusCANON KK·Filed 1990·Granted Dec 15, 1992·10 cites·22 claims
- 1354US2024283662A1Information processing apparatus, control method therefor, and non-transitory computer-readable storage medium storing programCANON KK·Filed 2024·Application pending·0 cites
- 1453US2019005531A1Information processing apparatus, server, and information processing systemCANON KK·Filed 2018·Application pending·0 cites
- 1549US5202739AImage forming apparatus having a developing means movable between an operative position and inoperative positionCANON KK·Filed 1991·Granted Apr 13, 1993·8 cites·18 claims
- 1645US2010087032A1Method for patterning of organic filmPIONEER CORP·Filed 2007·Application pending·0 cites
- 1743US2010187516A1Organic semiconductor device and method for manufacturing organic semiconductor devicePIONEER CORP·Filed 2007·Application pending·0 cites
- 1837US9029848B2Organic electroluminescent panel and method for producing the sameHATAKEYAMA TAKUYA·Filed 2011·Granted May 12, 2015·0 cites·7 claims
- 1935US8114685B2Method of manufacturing material to be etchedYOSHIZAWA TATSUYA·Filed 2006·Granted Feb 14, 2012·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →