Inventor · disambiguated record
Tetsu Sumii
Also filed as: SUMII TETSU
52 granted patents·3 pending applications·1,456 citations·filing 1996–2020
99Inventor score
Files withSONY CORP22SONY COMPUTER ENTERTAINMENT INC16SONY INTERACTIVE ENTERTAINMENT INC11FUKUMA YOHEI2SONY GROUP CORP2
Top patents by PatentIndex Score
55 records- 0198USD719953SHead mounted displaySONY COMPUTER ENTERTAINMENT INC·Filed 2014·Granted Dec 23, 2014·124 cites·1 claims
- 0298USD600694SArithmetic and control unitSONY CORP·Filed 2007·Granted Sep 22, 2009·112 cites·1 claims
- 0398USD598018SServerSONY CORP·Filed 2008·Granted Aug 11, 2009·152 cites·1 claims
- 0498USD590391SArithmetic and control unitSONY CORP·Filed 2007·Granted Apr 14, 2009·112 cites·1 claims
- 0598USD581927SArithmetic and control unitSONY CORP·Filed 2007·Granted Dec 2, 2008·118 cites·1 claims
- 0697USD795225SEarphoneSONY COMPUTER ENTERTAINMENT INC·Filed 2016·Granted Aug 22, 2017·100 cites·1 claims
- 0797USD718818SController for electronic deviceSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Dec 2, 2014·96 cites·1 claims
- 0896USD712973SHousing of controller for electronic deviceSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Sep 9, 2014·81 cites·1 claims
- 0995USD412891SMonitorSONY CORP·Filed 1998·Granted Aug 17, 1999·57 cites·1 claims
- 1088USD712484SHousing of controller for electronic deviceSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Sep 2, 2014·38 cites·1 claims
- 1187USD740254SAudio headphonesSONY COMP ENTERTAINMENT US·Filed 2014·Granted Oct 6, 2015·34 cites·1 claims
- 1287USD712408SController for electronic deviceSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Sep 2, 2014·36 cites·1 claims
- 1386USD768639SStand for arithmetic and control unitSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Oct 11, 2016·33 cites·1 claims
- 1485USD385854SController for computerSONY CORP·Filed 1996·Granted Nov 4, 1997·29 cites·1 claims
- 1584USD733140SController for electronic deviceSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Jun 30, 2015·29 cites·1 claims
- 1683US11013129B2Electronic apparatus and fabrication method thereforSONY INTERACTIVE ENTERTAINMENT INC·Filed 2020·Granted May 18, 2021·1 cites·9 claims
- 1783USD727430SController for electronic deviceSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Apr 21, 2015·28 cites·1 claims
- 1882US10791634B2Electronic apparatus and fabrication method thereforSONY INTERACTIVE ENTERTAINMENT INC·Filed 2018·Granted Sep 29, 2020·2 cites·7 claims
- 1981USD393836SEditing machine for graphic image and soundSONY CORP·Filed 1996·Granted Apr 28, 1998·24 cites·1 claims
- 2080USD712952SCameraSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Sep 9, 2014·24 cites·1 claims
- 2177USD722649SCradleSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Feb 17, 2015·20 cites·1 claims
- 2272US6828994B2Video camera system having remote commanderSONY CORP·Filed 2001·Granted Dec 7, 2004·9 cites·6 claims
- 2369USD808361SHeadphoneSONY INTERACTIVE ENTERTAINMENT INC·Filed 2016·Granted Jan 23, 2018·11 cites·1 claims
- 2469US7545410B2Video camera system having remote commanderSONY CORP·Filed 2003·Granted Jun 9, 2009·7 cites·40 claims
- 2568USD811483SArithmetic and control unitSONY INTERACTIVE ENTERTAINMENT INC·Filed 2017·Granted Feb 27, 2018·11 cites·1 claims
- 2666USD821501SArithmetic and control unitSONY INTERACTIVE ENTERTAINMENT INC·Filed 2017·Granted Jun 26, 2018·10 cites·1 claims
- 2766USD805087SWireless communication deviceSONY INTERACTIVE ENTERTAINMENT INC·Filed 2016·Granted Dec 12, 2017·10 cites·1 claims
- 2866USD754658SArithmetic and control unitSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Apr 26, 2016·13 cites·1 claims
- 2966USD717876SController for electronic deviceSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Nov 18, 2014·13 cites·1 claims
- 3066US6556240B2Video camera system having remote commanderSONY CORP·Filed 1998·Granted Apr 29, 2003·26 cites·29 claims
- 3163USD869443SEarphoneSONY CORP·Filed 2018·Granted Dec 10, 2019·8 cites·1 claims
- 3262USD712972SController for electronic deviceSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Sep 9, 2014·11 cites·1 claims
- 3362USD557726SProjectorSONY CORP·Filed 2005·Granted Dec 18, 2007·12 cites·1 claims
- 3461USD811484SCover for arithmetic and control unitSONY INTERACTIVE ENTERTAINMENT INC·Filed 2017·Granted Feb 27, 2018·8 cites·1 claims
- 3560USD478746SStand for television receiverSONY CORP·Filed 2002·Granted Aug 26, 2003·11 cites·1 claims
- 3657USD718390SController for electronic deviceSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Nov 25, 2014·9 cites·1 claims
- 3755USD839356SArithmetic and control unitSONY INTERACTIVE ENTERTAINMENT INC·Filed 2017·Granted Jan 29, 2019·6 cites·1 claims
- 3848USD837220SStand for arithmetic and control unitSONY INTERACTIVE ENTERTAINMENT INC·Filed 2017·Granted Jan 1, 2019·4 cites·1 claims
- 3947US9967990B2Electronic apparatusFUKUMA YOHEI·Filed 2012·Granted May 8, 2018·0 cites·11 claims
- 4047US9388935B2Display deviceFUKUMA YOHEI·Filed 2011·Granted Jul 12, 2016·0 cites·18 claims
- 4147USD571756SCombined hard disc recorder and disc playerSONY CORP·Filed 2007·Granted Jun 24, 2008·6 cites·1 claims
- 4245USD633123SCameraSONY CORP·Filed 2008·Granted Feb 22, 2011·5 cites·1 claims
- 4344US12233714B2Information processing apparatus, information processing method, and mobile body apparatusSONY GROUP CORP·Filed 2020·Granted Feb 25, 2025·0 cites·20 claims
- 4444US11146875B2Sound output deviceSONY CORP·Filed 2018·Granted Oct 12, 2021·0 cites·16 claims
- 4544US2022103919A1Sound output deviceSONY GROUP CORP·Filed 2019·Application pending·0 cites
- 4643USD742384SDetachable part for electronic deviceSONY COMPUTER ENTERTAINMENT INC·Filed 2014·Granted Nov 3, 2015·4 cites·1 claims
- 4743USD472224STelevision receiverSONY CORP·Filed 2002·Granted Mar 25, 2003·4 cites·1 claims
- 4841US2011249832A1Speaker deviceSONY CORP·Filed 2011·Application pending·0 cites
- 4939US2017354864A1Directional Interface ObjectSONY INTERACTIVE ENTERTAINMENT INC·Filed 2016·Application pending·0 cites
- 5038USD384340SDisc player/recorder for computerSONY CORP·Filed 1996·Granted Sep 30, 1997·3 cites·1 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →