Assignee
SEGA CORP
US·121 granted patents·59 pending applications·2,257 citations·filing 1978–2025
Top patents by PatentIndex Score
180 records- 0198US7556197B2Card stack reader, card thereof, card case, method for manufacturing card, game machine using the same, computer-readable storage medium on which game program is recordedSEGA CORP·Filed 2008·Granted Jul 7, 2009·131 cites·2 claims
- 0298US7357321B2Card stack reader, card thereof, card case, method for manufacturing card, game machine using the same, computer-readable storage medium on which game program is recordedSEGA CORP·Filed 2005·Granted Apr 15, 2008·164 cites·10 claims
- 0398USD546893SGame deviceSEGA CORP·Filed 2006·Granted Jul 17, 2007·171 cites·1 claims
- 0498USD500098SSimulated game machine for piloting a planeSEGA CORP·Filed 2003·Granted Dec 21, 2004·150 cites·1 claims
- 0595US7559841B2Pose detection method, video game apparatus, pose detection program, and computer-readable medium containing computer programSEGA CORP·Filed 2005·Granted Jul 14, 2009·77 cites·8 claims
- 0695USD503407SPortion of an electronic display with a computer generated imageSEGA CORP·Filed 2001·Granted Mar 29, 2005·95 cites·1 claims
- 0793US7785201B2Background image acquisition method, video game apparatus, background image acquisition program, and computer-readable medium containing computer programSEGA CORP·Filed 2005·Granted Aug 31, 2010·43 cites·13 claims
- 0892US11998846B2Instructions and information processing device for gamingSEGA CORP·Filed 2022·Granted Jun 4, 2024·2 cites·9 claims
- 0990US7716053B2Information transmission method and information transmission system in which content is varied in process of information transmissionSEGA CORP·Filed 2006·Granted May 11, 2010·39 cites·7 claims
- 1090USD471594SSimulation game machineSEGA CORP·Filed 2002·Granted Mar 11, 2003·97 cites·1 claims
- 1188US6543770B1Card inverting device, card game machine, and card inverting methodSEGA CORP·Filed 2000·Granted Apr 8, 2003·77 cites·30 claims
- 1287US11833432B2Instructions and information processing device for gamingSEGA CORP·Filed 2021·Granted Dec 5, 2023·2 cites·12 claims
- 1387USD475091SProjector for game machineSEGA CORP·Filed 2002·Granted May 27, 2003·38 cites·1 claims
- 1486US7713126B2Video game control program and video game deviceSEGA CORP·Filed 2006·Granted May 11, 2010·14 cites·8 claims
- 1585US7635131B2Prize acquiring game apparatusSEGA CORP·Filed 2005·Granted Dec 22, 2009·17 cites·4 claims
- 1685US7540805B2Game device, game control method, program and storage mediumSEGA CORP·Filed 2005·Granted Jun 2, 2009·19 cites·5 claims
- 1785US7431297B2Card game device, card data reader, card game control method, recording medium, program, and cardSEGA CORP·Filed 2002·Granted Oct 7, 2008·46 cites·21 claims
- 1884US7828641B2Program for controlling execution of a game, and a game machine for executing the programSEGA CORP·Filed 2006·Granted Nov 9, 2010·13 cites·12 claims
- 1983US8020869B2Card game device, card data reader, card game control method, recording medium, program, and cardSEGA CORP·Filed 2007·Granted Sep 20, 2011·7 cites·14 claims
- 2083US6354944B1Optimum viewpoint automatically provided video game systemSEGA CORP·Filed 2000·Granted Mar 12, 2002·40 cites·20 claims
- 2182USD451558SProjector for game machineSEGA CORP·Filed 2000·Granted Dec 4, 2001·39 cites·1 claims
- 2280US7210104B2Information display method and information display system for finding another user in a plurality of users based upon registered informationSEGA CORP·Filed 2001·Granted Apr 24, 2007·50 cites·10 claims
- 2380US6402617B2Fishing game deviceSEGA CORP·Filed 2001·Granted Jun 11, 2002·36 cites·17 claims
- 2479US7147562B2Input character processing methodSEGA CORP·Filed 2002·Granted Dec 12, 2006·43 cites·9 claims
- 2579US6669562B1Game deviceSEGA CORP·Filed 2000·Granted Dec 30, 2003·89 cites·20 claims
- 2679US6629895B2Amusement ride systemSEGA CORP·Filed 2001·Granted Oct 7, 2003·29 cites·14 claims
- 2777US7396013B2Lottery deviceSEGA CORP·Filed 2005·Granted Jul 8, 2008·5 cites·9 claims
- 2877US7106334B2Animation creation programSEGA CORP·Filed 2002·Granted Sep 12, 2006·34 cites·9 claims
- 2977US6929550B2Network game method and network game systemSEGA CORP·Filed 2001·Granted Aug 16, 2005·119 cites·3 claims
- 3076US7223169B2Program for controlling execution of a game, and a game machine for executing the programSEGA CORP·Filed 2002·Granted May 29, 2007·28 cites·5 claims
- 3176USD524871SController for a game deviceSEGA CORP·Filed 2004·Granted Jul 11, 2006·23 cites·1 claims
- 3275USD545912SSimulated piloting game deviceSEGA CORP·Filed 2006·Granted Jul 3, 2007·24 cites·1 claims
- 3375US2025135349A1Information processing method, information processing device, and instructions for information processingSEGA CORP·Filed 2024·Application pending·0 cites
- 3473US7850525B2Mechanism of generating a sound radar image in a video game deviceSEGA CORP·Filed 2005·Granted Dec 14, 2010·7 cites·12 claims
- 3572US11752432B2Information processing device and method of causing computer to perform game programSEGA CORP·Filed 2020·Granted Sep 12, 2023·1 cites·8 claims
- 3672US7948449B2Display control program executed in game machineSEGA CORP·Filed 2007·Granted May 24, 2011·4 cites·20 claims
- 3772US7268781B2Image display control methodSEGA CORP·Filed 2005·Granted Sep 11, 2007·4 cites·19 claims
- 3872US2025381484A1Information processing device and recording mediumSEGA CORP·Filed 2025·Application pending·0 cites
- 3971US12409388B2Instructions and information processing device for gamingSEGA CORP·Filed 2023·Granted Sep 9, 2025·0 cites·16 claims
- 4071US11998847B2Video game with reward based on use of new characterSEGA CORP·Filed 2023·Granted Jun 4, 2024·0 cites·4 claims
- 4171US7985125B2Dart game apparatusSEGA CORP·Filed 2007·Granted Jul 26, 2011·10 cites·12 claims
- 4271US7277571B2Effective image processing, apparatus and method in virtual three-dimensional spaceSEGA CORP·Filed 2003·Granted Oct 2, 2007·15 cites·21 claims
- 4371US2024269562A1Instructions and information processing device for gamingSEGA CORP·Filed 2024·Application pending·0 cites
- 4470US7995032B2Program for game apparatus, game apparatus, and recording medium storing program for game apparatusSEGA CORP·Filed 2008·Granted Aug 9, 2011·3 cites·12 claims
- 4570US7583264B2Apparatus and program for image generationSEGA CORP·Filed 2006·Granted Sep 1, 2009·8 cites·6 claims
- 4670USD451968SMedal game machineSEGA CORP·Filed 2000·Granted Dec 11, 2001·22 cites·1 claims
- 4769US11691081B2Video game with increased reward for using older contentSEGA CORP·Filed 2022·Granted Jul 4, 2023·0 cites·10 claims
- 4869US10974143B2Terminal device, information processing system performing game processing, and information processing deviceSEGA CORP·Filed 2017·Granted Apr 13, 2021·3 cites·13 claims
- 4968US12226698B2Information processing method, information processing device, and instructions for information processingSEGA CORP·Filed 2022·Granted Feb 18, 2025·0 cites·5 claims
- 5068USD473269SGame machineSEGA CORP·Filed 2002·Granted Apr 15, 2003·16 cites·1 claims
Showing the top 50 of 180 patent records by PatentIndex Score.
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