Inventor · disambiguated record
Hirotaka Ishikawa
Also filed as: ISHIKAWA HIROTAKA
50 granted patents·20 pending applications·575 citations·filing 1997–2023
98Inventor score
Files withSONY CORP42SONY SEMICONDUCTOR SOLUTIONS CORP6NEC ELECTRONICS CORP4KONAMI CO LTD3KONAMI DIGITAL ENTERTAINMENT3
Top patents by PatentIndex Score
70 records- 0198US9632318B2Head-mounted display including an operating element having a longitudinal direction in a direction of a first axis, display apparatus, and input apparatusSONY CORP·Filed 2014·Granted Apr 25, 2017·84 cites·11 claims
- 0295US9709806B2Head-mounted display and image display apparatusSONY CORP·Filed 2013·Granted Jul 18, 2017·8 cites·19 claims
- 0395US6695694B2Game machine, game device control method, information storage medium, game distribution device, and game distribution methodKONAMI CORP·Filed 2001·Granted Feb 24, 2004·123 cites·20 claims
- 0492US10878629B2Display apparatus, information processing system, and control methodSONY CORP·Filed 2016·Granted Dec 29, 2020·9 cites·17 claims
- 0588US9910281B2Head-mounted displaySONY CORP·Filed 2014·Granted Mar 6, 2018·3 cites·19 claims
- 0688US6320110B1Music game device with automatic setting, method for controlling the same, and storage medium thereforKONAMI CORP·Filed 2000·Granted Nov 20, 2001·54 cites·17 claims
- 0787US10303421B2Display control device and display control method for indicating a position outside a display regionSONY CORP·Filed 2017·Granted May 28, 2019·3 cites·6 claims
- 0887US9851936B2Information processing to indicate a position outside a display regionSONY CORP·Filed 2014·Granted Dec 26, 2017·6 cites·12 claims
- 0986US6659873B1Game system, game device capable of being used in the game system, and computer-readable memory mediumKONAMI CO LTD·Filed 2000·Granted Dec 9, 2003·81 cites·4 claims
- 1084US8910704B2Heat exchangerMIZUNO YASUHIRO·Filed 2012·Granted Dec 16, 2014·8 cites·5 claims
- 1183US12130442B2Information processing device that displays a virtual object relative to real spaceSONY CORP·Filed 2023·Granted Oct 29, 2024·0 cites·24 claims
- 1283US10796669B2Method and apparatus to control an augmented reality head-mounted displaySONY CORP·Filed 2015·Granted Oct 6, 2020·4 cites·20 claims
- 1382US11885971B2Information processing device that displays a virtual object relative to real spaceSONY CORP·Filed 2022·Granted Jan 30, 2024·0 cites·24 claims
- 1482US10317681B2Head-mounted displaySONY CORP·Filed 2018·Granted Jun 11, 2019·1 cites·20 claims
- 1582US6539266B1Computer system, method of executing computer program, and computer program storage mediumKONAMI CO LTD·Filed 2000·Granted Mar 25, 2003·34 cites·13 claims
- 1679US6567024B1Analog switch and A/D converter having the sameNEC CORP·Filed 2000·Granted May 20, 2003·26 cites·7 claims
- 1775US9829997B2Head-mounted display system, head-mounted display, and head-mounted display control programSONY CORP·Filed 2014·Granted Nov 28, 2017·3 cites·18 claims
- 1874US6317130B1Apparatus and method for generating skeleton-based dynamic picture images as well as medium storing therein program for generation of such picture imagesKONAMI CO LTD·Filed 1997·Granted Nov 13, 2001·72 cites·9 claims
- 1973US10691194B2Electronic apparatus and method of controlling power supplySONY CORP·Filed 2018·Granted Jun 23, 2020·1 cites·19 claims
- 2071US2021326097A1Information processing device and information processing methodSONY GROUP CORP·Filed 2021·Application pending·0 cites
- 2170US10534183B2Head-mounted displaySONY CORP·Filed 2019·Granted Jan 14, 2020·0 cites·34 claims
- 2270US8047906B2Game machine, game control method, and information storage mediumKONAMI DIGITAL ENTERTAINMENT·Filed 2005·Granted Nov 1, 2011·2 cites·14 claims
- 2369US11068227B2Information processing device and information processing method for indicating a position outside a display regionSONY CORP·Filed 2020·Granted Jul 20, 2021·0 cites·17 claims
- 2469US9581815B2Head-mounted displaySONY CORP·Filed 2013·Granted Feb 28, 2017·2 cites·15 claims
- 2569US7631285B2Support method for designing a semiconductor deviceNEC ELECTRONICS CORP·Filed 2006·Granted Dec 8, 2009·4 cites·20 claims
- 2668US11513353B2Information processing device that displays a virtual object relative to real spaceSONY CORP·Filed 2019·Granted Nov 29, 2022·0 cites·17 claims
- 2768US9703432B2Head-mounted displaySONY CORP·Filed 2013·Granted Jul 11, 2017·1 cites·18 claims
- 2867US11223718B2Communication control device, method of controlling communication, and programSONY CORP·Filed 2019·Granted Jan 11, 2022·1 cites·19 claims
- 2966US10356322B2Wearable device, control apparatus, photographing control method and automatic imaging apparatusSONY CORP·Filed 2015·Granted Jul 16, 2019·1 cites·14 claims
- 3066US9588910B2Electronic apparatus and linked operation methodSONY CORP·Filed 2015·Granted Mar 7, 2017·1 cites·14 claims
- 3166US6624724B2Dual band common-mode noise line filterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Sep 23, 2003·10 cites·28 claims
- 3265US10599382B2Information processing device and information processing method for indicating a position outside a display regionSONY CORP·Filed 2019·Granted Mar 24, 2020·0 cites·12 claims
- 3365US9977483B2Electronic apparatus and method of controlling power supplySONY CORP·Filed 2014·Granted May 22, 2018·1 cites·21 claims
- 3464US9829706B2Control apparatus, information processing apparatus, control method, information processing method, information processing system and wearable deviceSONY CORP·Filed 2015·Granted Nov 28, 2017·1 cites·20 claims
- 3563US10306045B2Communication control device, method of controlling communication, and programSONY CORP·Filed 2015·Granted May 28, 2019·1 cites·19 claims
- 3663US6591406B2Semiconductor apparatus including bypass capacitor having structure for making automatic design easy, and semiconductor apparatus layout methodNEC ELECTRONICS CORP·Filed 2000·Granted Jul 8, 2003·11 cites·13 claims
- 3762US10638046B2Wearable device, control apparatus, photographing control method and automatic imaging apparatusSONY CORP·Filed 2019·Granted Apr 28, 2020·0 cites·9 claims
- 3862US8128499B2Game device, game control method, and information storage mediumYAMAZAKI YUKIHIRO·Filed 2005·Granted Mar 6, 2012·1 cites·13 claims
- 3961US6078242ALine filterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jun 20, 2000·17 cites·27 claims
- 4056US9952437B2Head-mounted displaySONY CORP·Filed 2017·Granted Apr 24, 2018·0 cites·15 claims
- 4155US2025095356A1Information processing apparatus, information processing system, computer-readable recording medium, and information processing methodSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 4254US7903095B2Information processing device, control method for information processing device, and information storage mediumKONAMI DIGITAL ENTERTAINMENT·Filed 2006·Granted Mar 8, 2011·0 cites·9 claims
- 4354US2018101248A1Head-mounted display system, head-mounted display, and head-mounted display control programSONY CORP·Filed 2017·Application pending·0 cites
- 4454US2008077600A1Information processing apparatus, information processing method and information processing programSONY CORP·Filed 2007·Application pending·0 cites
- 4552US12096113B2Information processing apparatus, information processing method, and programSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2021·Granted Sep 17, 2024·0 cites·12 claims
- 4651US2024127042A1Information processing device, information processing system, information processing method, and recording mediumSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 4750US7753796B2Game device, game device control method, program, program distribution device, information storage mediumKONAMI DIGITAL ENTERTAINMENT·Filed 2003·Granted Jul 13, 2010·1 cites·13 claims
- 4850US2004087364A1Game systemKONAMIC CORP·Filed 2003·Application pending·0 cites
- 4949US10672309B2Electronic apparatus and method of providing image on a wearable optical deviceSONY CORP·Filed 2014·Granted Jun 2, 2020·0 cites·17 claims
- 5048US10388256B2Wearable apparatus, electronic apparatus, image control apparatus, and display control methodSONY CORP·Filed 2014·Granted Aug 20, 2019·0 cites·13 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →