Inventor · disambiguated record
Tetsuo Maruyama
Also filed as: MARUYAMA TETSUO
29 granted patents·9 pending applications·253 citations·filing 1973–2021
95Inventor score
Top patents by PatentIndex Score
38 records- 0193US7703041B2Screen display apparatus, program, and screen display methodSONY CORP·Filed 2004·Granted Apr 20, 2010·53 cites·38 claims
- 0290US5590096ARewritable storage apparatus using first and second bias magnetic fieldsFUJITSU LTD·Filed 1994·Granted Dec 31, 1996·56 cites·14 claims
- 0383US8250594B2Information providing device, information acquisition terminal, broadcast receiving terminal, information providing system, information providing method, and programMARUYAMA TETSUO·Filed 2008·Granted Aug 21, 2012·14 cites·16 claims
- 0481US9088375B2Apparatus, program, and method for displaying content information while controlling display area sizesITO AKIHIKO·Filed 2010·Granted Jul 21, 2015·4 cites·18 claims
- 0579US8747838B2Method for isolating smooth muscle stem cellsMARUYAMA TETSUO·Filed 2009·Granted Jun 10, 2014·4 cites·17 claims
- 0679US7752643B2Information access system, information distribution device, information access device, information distribution method, and information access methodSONY CORP·Filed 2004·Granted Jul 6, 2010·17 cites·52 claims
- 0776US11508186B2Smile degree detection device, method, recording medium, and camera systemPATIC TRUST CO LTD·Filed 2020·Granted Nov 22, 2022·1 cites·9 claims
- 0876US7908171B2Information providing system and information providing method for providing advertisement information based on keywords associated with contentSONY CORP·Filed 2007·Granted Mar 15, 2011·5 cites·18 claims
- 0975US9418293B2Information processing apparatus, content providing method, and computer programSONY CORP·Filed 2013·Granted Aug 16, 2016·3 cites·12 claims
- 1075US7962936B2Program guide displaying method, apparatus and computer programSONY CORP·Filed 2005·Granted Jun 14, 2011·11 cites·44 claims
- 1173US8082098B2Information supplying system, apparatus mounted in vehicle, information supplying server, program, and information processing methodFUKUDA KAZUHIRO·Filed 2008·Granted Dec 20, 2011·3 cites·18 claims
- 1271US3954756AMethod for producing pyrimidineTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1973·Granted May 4, 1976·9 cites·8 claims
- 1368US8943525B2Information processing apparatus, information processing method, and programSONY CORP·Filed 2013·Granted Jan 27, 2015·1 cites·14 claims
- 1465US8881196B2Video playback apparatus, information providing apparatus, information providing system, information providing method and programFUKUDA KAZUHIRO·Filed 2008·Granted Nov 4, 2014·2 cites·16 claims
- 1565US8510776B2Information providing system, information receiving terminal, information providing apparatus, information providing method and programFUKUDA KAZUHIRO·Filed 2008·Granted Aug 13, 2013·2 cites·15 claims
- 1664US6466183B1Video display apparatus and video display methodSONY CORP·Filed 1999·Granted Oct 15, 2002·31 cites·31 claims
- 1762US4468854AMethod and apparatus for manufacturing thermoelectric devicesECD ANR ENERGY CONVERSION CO·Filed 1982·Granted Sep 4, 1984·17 cites·18 claims
- 1859US11675887B2Movement history information confirming method, system therefor, and management serverPATIC TRUST CO LTD·Filed 2021·Granted Jun 13, 2023·0 cites·16 claims
- 1957US2007132659A1Apparatus and method for displaying imageCODER ELECTRONICS CORP·Filed 2006·Application pending·0 cites
- 2056US2010131371A1Advertisement providing system, advertisement providing method and programSONY CORP·Filed 2009·Application pending·0 cites
- 2151US7882526B2Program information retrieval system, broadcast receiving apparatus, program information retrieval apparatus, program information retrieval method, and computer programSONY CORP·Filed 2007·Granted Feb 1, 2011·0 cites·20 claims
- 2251US2005243017A1Image-displaying apparatusCODER ELECTRONICS CORP·Filed 2005·Application pending·0 cites
- 2350US8887219B2Information providing apparatus, information receiving terminal, information providing system, information providing method and programFUKUDA KAZUHIRO·Filed 2008·Granted Nov 11, 2014·0 cites·17 claims
- 2450US8683520B2Information providing system, receiving device, information providing device, information providing method and programFUKUDA KAZUHIRO·Filed 2008·Granted Mar 25, 2014·0 cites·20 claims
- 2550US2008288981A1Receiving device, information providing device, information providing system, information providing method, and programsSONY CORP·Filed 2008·Application pending·0 cites
- 2649US8554752B2Information providing system, information receiving apparatus, information providing apparatus, information providing method and programFUKUDA KAZUHIRO·Filed 2008·Granted Oct 8, 2013·0 cites·21 claims
- 2749US6525856B1Image display apparatusSONY CORP·Filed 1999·Granted Feb 25, 2003·20 cites·9 claims
- 2847US8365226B2Information providing apparatus, broadcast receiving terminal, information providing system, information providing method, and programSONY CORP·Filed 2009·Granted Jan 29, 2013·0 cites·17 claims
- 2947US2006158976A1Magneto-optical disc device and method for writing data on magneto-optical discFUJITSU LTD·Filed 2006·Application pending·0 cites
- 3046US8732762B2Information providing apparatus, information acquisition terminal, broadcast reception terminal, information providing system, information providing method and programMARUYAMA TETSUO·Filed 2009·Granted May 20, 2014·0 cites·17 claims
- 3146US8700454B2Interactive privilege supply systemFUKUDA KAZUHIRO·Filed 2003·Granted Apr 15, 2014·0 cites·21 claims
- 3245US2009025859A1Method and device for applying adhesive agent to coating elastic string-like materialOPELONTEX CO LTD·Filed 2006·Application pending·0 cites
- 3345US2005278745A1Broadcast program providing system, broadcast reception terminal, browsing terminal, operation terminal, computer program and computer program productSONY CORP·Filed 2005·Application pending·0 cites
- 3444US9183263B2Information providing system, information providing method, and programFUKUDA KAZUHIRO·Filed 2012·Granted Nov 10, 2015·0 cites·4 claims
- 3544US8782806B2Content usage managing apparatus, content usage managing method and programMARUYAMA TETSUO·Filed 2009·Granted Jul 15, 2014·0 cites·6 claims
- 3641US2011307453A1Information processing apparatus, information processing method, and programMARUYAMA TETSUO·Filed 2011·Application pending·0 cites
- 3739US11494942B2Information processing device, information processing method, program, recording medium, and camera systemPATIC TRUST CO LTD·Filed 2020·Granted Nov 8, 2022·0 cites·6 claims
- 3838US2011093904A1Motion picture providing apparatus, motion picture providing method, and programSONY CORP·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →