Inventor · disambiguated record
Keiichi Yoshioka
Also filed as: YOSHIOKA KEIICHI
69 granted patents·12 pending applications·1,382 citations·filing 1979–2025
99Inventor score
Top patents by PatentIndex Score
81 records- 0197US8006205B2Semiconductor device layout method, a computer program, and a semiconductor device manufacture methodRICOH CO LTD·Filed 2007·Granted Aug 23, 2011·63 cites·10 claims
- 0297US5511173AProgrammable logic array and data processing unit using the sameRICOH KK·Filed 1994·Granted Apr 23, 1996·137 cites·24 claims
- 0395US7823080B2Information processing apparatus, screen display method, screen display program, and recording medium having screen display program recorded thereinSONY CORP·Filed 2002·Granted Oct 26, 2010·118 cites·12 claims
- 0495US4969980AProcess for electroplating stainless steel strips with zinc or zinc-nickel alloyKAWASAKI STEEL CO·Filed 1988·Granted Nov 13, 1990·50 cites·4 claims
- 0595US4885215AZn-coated stainless steel welded pipeKAWASAKI STEEL CO·Filed 1987·Granted Dec 5, 1989·74 cites·7 claims
- 0693USD867391SDisplay panel or screen with animated graphical user interfaceSONY CORP·Filed 2017·Granted Nov 19, 2019·43 cites·1 claims
- 0791USD1038138SDisplay panel or screen with animated graphical user interfaceSONY GROUP CORP·Filed 2021·Granted Aug 6, 2024·12 cites·1 claims
- 0890US9319589B2Device and method for capturing images and selecting a desired image by tilting the deviceSONY CORP·Filed 2013·Granted Apr 19, 2016·7 cites·17 claims
- 0990US5377319AHelp guidance method utilizing an animated pictureHITACHI LTD·Filed 1993·Granted Dec 27, 1994·167 cites·16 claims
- 1089US4855803ASelectively definable semiconductor deviceRICOH KK·Filed 1988·Granted Aug 8, 1989·71 cites·7 claims
- 1186US7103840B2Effect adding device, effect adding method, effect adding program, storage medium where effect adding program is storedSONY CORP·Filed 2001·Granted Sep 5, 2006·32 cites·19 claims
- 1286USD450710SComputer generated image for display panel or screenSONY CORP·Filed 2000·Granted Nov 20, 2001·34 cites·1 claims
- 1385US2024377940A1Information processing apparatus and information processing methodSONY GROUP CORP·Filed 2024·Application pending·0 cites
- 1483USD704223SPortion of display panel or screen with an iconMATSUDA HAZIME·Filed 2012·Granted May 6, 2014·32 cites·1 claims
- 1583US5594890AEmulation system for emulating CPU core, CPU core with provision for emulation and ASIC having the CPU coreRICOH KK·Filed 1994·Granted Jan 14, 1997·94 cites·34 claims
- 1682US10419677B2Device and method for capturing images and switching images through a drag operationSONY CORP·Filed 2016·Granted Sep 17, 2019·2 cites·10 claims
- 1782US2025063249A1Device and method for capturing images and switching images through a drag operationSONY GROUP CORP·Filed 2024·Application pending·0 cites
- 1881US12079461B2Information processing apparatus and information processing methodSONY GROUP CORP·Filed 2023·Granted Sep 3, 2024·0 cites·16 claims
- 1981USD691627SDisplay panel or screen with graphical user interfaceNEWTON-DUNN HENRY·Filed 2010·Granted Oct 15, 2013·36 cites·1 claims
- 2081US2025244864A1Information processing apparatus, and information processing methodSONY GROUP CORP·Filed 2025·Application pending·0 cites
- 2179US12160658B2Device and method for capturing images and switching images through a drag operationSONY GROUP CORP·Filed 2023·Granted Dec 3, 2024·0 cites·19 claims
- 2279US6651236B2Semiconductor integrated circuit device, and method of placement and routing for such deviceRICOH KK·Filed 2001·Granted Nov 18, 2003·28 cites·36 claims
- 2376USD454355SComputer generated image for display panel or screenSONY CORP·Filed 2000·Granted Mar 12, 2002·21 cites·1 claims
- 2475US11687225B2Information processing apparatus and information processing methodSONY GROUP CORP·Filed 2022·Granted Jun 27, 2023·0 cites·14 claims
- 2575US11659272B2Device and method for capturing images and switching images through a drag operationSONY GROUP CORP·Filed 2022·Granted May 23, 2023·0 cites·17 claims
- 2675US10048850B2Information processing apparatus and information processing methodSONY CORP·Filed 2014·Granted Aug 14, 2018·2 cites·20 claims
- 2775US2023102776A1Information processing apparatus, information processing method, and programSONY GROUP CORP·Filed 2022·Application pending·0 cites
- 2874USD928801SDisplay panel or screen or portion thereof with graphical user interfaceSONY CORP·Filed 2019·Granted Aug 24, 2021·11 cites·1 claims
- 2972USD870122SDisplay panel or screen with graphical user interfaceSONY CORP·Filed 2017·Granted Dec 17, 2019·13 cites·1 claims
- 3071USD1069824SPortion of display panel or screen with animated graphical user interfaceSONY GROUP CORP·Filed 2023·Granted Apr 8, 2025·3 cites·1 claims
- 3169US11323626B2Device and method for capturing images and switching images through a drag operationSONY CORP·Filed 2020·Granted May 3, 2022·0 cites·20 claims
- 3269US5405575AHigh Cr content, P added ferritic stainless steel having improved atmospheric corrosion resistance and rust preventionKAWASAKI STEEL CO·Filed 1993·Granted Apr 11, 1995·18 cites·17 claims
- 3368US7712116B2Program-display control apparatus and program-display control methodSONY CORP·Filed 2003·Granted May 4, 2010·8 cites·22 claims
- 3468US4922441AGate array device having a memory cell/interconnection regionRICOH KK·Filed 1988·Granted May 1, 1990·24 cites·4 claims
- 3567US10812726B2Device and method for capturing images and switching images through a drag operationSONY CORP·Filed 2019·Granted Oct 20, 2020·0 cites·20 claims
- 3667US5413754AFerritic stainless steel exhibiting excellent atmospheric corrosion resistance and crevice corrosion resistanceKAWASAKI STEEL CO·Filed 1994·Granted May 9, 1995·17 cites·8 claims
- 3767US4938808AMartensitic stainless steel sheet having improved oxidation resistance, workability, and corrosion resistanceKAWASAKI STEEL CO·Filed 1986·Granted Jul 3, 1990·11 cites·2 claims
- 3866US12192636B2Display control apparatus, display control method, and programSONY GROUP CORP·Filed 2022·Granted Jan 7, 2025·0 cites·16 claims
- 3966US7882523B2Video search assisting method, video search assisting device, and broadcast receiving apparatusSONY CORP·Filed 2003·Granted Feb 1, 2011·7 cites·9 claims
- 4065US12127891B2Medical control system and method that uses packetized data to convey medical video informationSONY GROUP CORP·Filed 2021·Granted Oct 29, 2024·0 cites·24 claims
- 4164US7446417B2Semiconductor integrated circuit device and fabrication method thereofRICOH CO LTD·Filed 2003·Granted Nov 4, 2008·8 cites·17 claims
- 4263US11258946B2Display control apparatus, display control method, and programSONY CORP·Filed 2019·Granted Feb 22, 2022·0 cites·21 claims
- 4362US11197736B2Medical control system and method that uses packetized data to convey medical video informationSONY CORP·Filed 2020·Granted Dec 14, 2021·0 cites·19 claims
- 4462US2021064227A1Information processing apparatus, information processing method, and programSONY CORP·Filed 2020·Application pending·0 cites
- 4561US2016239196A1Information processing apparatus, information processing method, and programSONY CORP·Filed 2014·Application pending·0 cites
- 4660US11249631B2Information processing apparatus and information processing methodSONY CORP·Filed 2018·Granted Feb 15, 2022·0 cites·13 claims
- 4760US10469743B2Display control apparatus, display control method, and programSONY CORP·Filed 2014·Granted Nov 5, 2019·0 cites·20 claims
- 4860US7930658B2Semiconductor integrated circuit device and fabrication method thereofRICOH CO LTD·Filed 2008·Granted Apr 19, 2011·1 cites·5 claims
- 4960US6748514B2Parallel processor and image processing system for simultaneous processing of plural image data items without additional circuit delays and power increasesRICOH KK·Filed 2001·Granted Jun 8, 2004·7 cites·23 claims
- 5059USD1055083SDisplay panel or screen or portion thereof with graphical user interfaceSONY GROUP CORP·Filed 2021·Granted Dec 24, 2024·2 cites·1 claims
Showing the top 50 of 81 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →