Inventor · disambiguated record
Hirotsugu Yamamoto
Also filed as: YAMAMOTO HIROTSUGU
38 granted patents·8 pending applications·363 citations·filing 1991–2024
97Inventor score
Files withASAHI GLASS CO LTD9JAPAN AVIATION ELECTRONICS IND LTD7SUMITOMO ELECTRIC INDUSTRIES5CASIO COMPUTER CO LTD4YAMAMOTO HIROTSUGU4
Top patents by PatentIndex Score
46 records- 0195USD970453SConnector housingJAPAN AVIATION ELECTRONICS IND LTD·Filed 2021·Granted Nov 22, 2022·25 cites·1 claims
- 0295USD959381SConnector housingJAPAN AVIATION ELECTRONICS IND LTD·Filed 2021·Granted Aug 2, 2022·22 cites·1 claims
- 0395US7439279B2Active energy ray curable coating composition and molded product having coating film made of cured product of said compositionASAHI GLASS CO LTD·Filed 2005·Granted Oct 21, 2008·21 cites·11 claims
- 0495US5145883AMethods for producing polyether ester polyols and polyurethanesASAHI GLASS CO LTD·Filed 1991·Granted Sep 8, 1992·106 cites·10 claims
- 0593US9448405B2Head mounted display, motion detector, motion detection method, image presentation system and programSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Sep 20, 2016·18 cites·10 claims
- 0691US10908693B2Tactile presentation deviceTIANMA JAPAN LTD·Filed 2020·Granted Feb 2, 2021·3 cites·10 claims
- 0790US8133428B2Photocurable composition, process for producing fine patterned product and optical elementKAIDA YURIKO·Filed 2010·Granted Mar 13, 2012·9 cites·9 claims
- 0887US5811566AProcess for purifying a polyetherASAHI GLASS CO LTD·Filed 1995·Granted Sep 22, 1998·50 cites·14 claims
- 0980US6833393B2Curable composition, cured coating film and coated substrateASAHI GLASS CO LTD·Filed 2001·Granted Dec 21, 2004·17 cites·16 claims
- 1078US11340475B2Display device for aerial image having retro-reflective partUNIV UTSUNOMIYA·Filed 2018·Granted May 24, 2022·5 cites·9 claims
- 1177USD952024SProjectorCASIO COMPUTER CO LTD·Filed 2020·Granted May 17, 2022·6 cites·1 claims
- 1276USD1034473SConnectorJAPAN AVIATION ELECTRONICS IND LTD·Filed 2023·Granted Jul 9, 2024·4 cites·1 claims
- 1376US9100948B2Communication system and resource control methodYAMAMOTO HIROTSUGU·Filed 2011·Granted Aug 4, 2015·4 cites·13 claims
- 1474US10142796B2Management device, management system, management method, and management programSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Nov 27, 2018·2 cites·7 claims
- 1573US11880527B2Device to enable touchless operationSHANGHAI TIANMA MICRO ELECT CO·Filed 2022·Granted Jan 23, 2024·0 cites·11 claims
- 1672USD945611SDermatoscopeCASIO COMPUTER CO LTD·Filed 2020·Granted Mar 8, 2022·5 cites·1 claims
- 1772US9251577B2Information providing method and information providing deviceYAMAMOTO HIROTSUGU·Filed 2012·Granted Feb 2, 2016·2 cites·13 claims
- 1872US7361394B2Optical disk having a hard coat layer having sebum stain proofness impartedASAHI GLASS CO LTD·Filed 2005·Granted Apr 22, 2008·2 cites·18 claims
- 1972US6383641B1Transparent coated molded product and method for producing the sameASAHI GLASS CO LTD·Filed 1998·Granted May 7, 2002·34 cites·19 claims
- 2071USD1009795SConnector terminalJAPAN AVIATION ELECTRONICS IND LTD·Filed 2021·Granted Jan 2, 2024·4 cites·1 claims
- 2170US11550423B2Device to enable touchless operationSHANGHAI TIANMA MICRO ELECT CO·Filed 2022·Granted Jan 10, 2023·0 cites·20 claims
- 2269US10241331B2Head mounted display, motion detector, motion detection method, image presentation system and programSONY INTERACTIVE ENTERTAINMENT INC·Filed 2016·Granted Mar 26, 2019·1 cites·16 claims
- 2369US5973096AProcess for purifying a polyetherASAHI GLASS CO LTD·Filed 1997·Granted Oct 26, 1999·20 cites·2 claims
- 2465US11334167B2Tactile presentation deviceWUHAN TIANMA MICRO ELECTRONICS CO LTD·Filed 2020·Granted May 17, 2022·0 cites·3 claims
- 2564US9992559B2Sensor management device, sensor, monitoring system, sensor management method, sensor management program, monitoring method, and monitoring programSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Jun 5, 2018·1 cites·10 claims
- 2661USD1080434SWatch caseCASIO COMPUTER CO LTD·Filed 2024·Granted Jun 24, 2025·1 cites·1 claims
- 2758USD1034474SConnectorJAPAN AVIATION ELECTRONICS IND LTD·Filed 2023·Granted Jul 9, 2024·1 cites·1 claims
- 2851US11061248B2Noncontact operation detecting deviceTOYODA GOSEI KK·Filed 2019·Granted Jul 13, 2021·0 cites·11 claims
- 2951US2009010324A1Decoding apparatus and decoding method with efficient response to channel switchingSONY COMPUTER ENTERTAINMENT INC·Filed 2008·Application pending·0 cites
- 3049US9729670B2Information processing system and content download methodSONY COMPUTER ENTERTAINMENT INC·Filed 2012·Granted Aug 8, 2017·0 cites·13 claims
- 3148USD1099734SWatch caseCASIO COMPUTER CO LTD·Filed 2024·Granted Oct 28, 2025·0 cites·1 claims
- 3248US10495487B2Stator of resolver and the resolverJAPAN AVIATION ELECTRONICS IND LTD·Filed 2013·Granted Dec 3, 2019·0 cites·17 claims
- 3347US9907039B2Sensor information processing apparatus, sensor information processing method, and sensor information processing programSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted Feb 27, 2018·0 cites·3 claims
- 3446US7361393B2Optical disk having a hard coat layer having lubricity impartedASAHI GLASS CO LTD·Filed 2005·Granted Apr 22, 2008·0 cites·14 claims
- 3545US11002986B2Display device and method for displaying aerial imageUNIV UTSUNOMIYA·Filed 2019·Granted May 11, 2021·0 cites·18 claims
- 3645US2024295749A1Aerial display deviceMINEBEA MITSUMI INC·Filed 2021·Application pending·0 cites
- 3745US2014092048A1Information processing device, control method of information processing device, program, and information storing mediumYAMAMOTO HIROTSUGU·Filed 2012·Application pending·0 cites
- 3843US2013343214A1Base station device, terminal device, radio communication system and methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Application pending·0 cites
- 3941US2002128029A1Data distribution device and method, and data receiving device and methodFiled 2002·Application pending·0 cites
- 4040US10425482B2Information management device, local network system, information management method, and information management programSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted Sep 24, 2019·0 cites·9 claims
- 4140US2004218511A1Optical disk having a hard coat layer having lubricity imparted, and process for its productionASAHI GLASS CO LTD·Filed 2004·Application pending·0 cites
- 4238US2015004975A1Wireless base station device, communication control method and communication control programYAMAMOTO HIROTSUGU·Filed 2012·Application pending·0 cites
- 4337US8995984B2Communication system, compact base station, and communication methodMOCHIDA EIJI·Filed 2010·Granted Mar 31, 2015·0 cites·16 claims
- 4437US2017261759A1Aerial image display deviceL L C SN PARTNERS·Filed 2015·Application pending·0 cites
- 4536USD1001071SConnector terminalJAPAN AVIATION ELECTRONICS IND LTD·Filed 2021·Granted Oct 10, 2023·0 cites·1 claims
- 4636US10837906B2Measurement device and irradiation deviceJAPAN SCIENCE & TECH AGENCY·Filed 2018·Granted Nov 17, 2020·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →