Inventor · disambiguated record
Katsuya Nakashima
Also filed as: NAKASHIMA KATSUYA
16 granted patents·9 pending applications·214 citations·filing 1993–2023
93Inventor score
Top patents by PatentIndex Score
25 records- 0190US7312629B2Programmable impedance control circuit calibrated at Voh, Vol levelSONY CORP·Filed 2006·Granted Dec 25, 2007·24 cites·45 claims
- 0287US5566129ASemiconductor memory device with address transition detectorSONY CORP·Filed 1993·Granted Oct 15, 1996·68 cites·6 claims
- 0383US10174722B2Fuel vapor recovering structureMITSUBISHI MOTORS CORP·Filed 2017·Granted Jan 8, 2019·2 cites·9 claims
- 0477US8660158B2Semiconductor laser drive circuit and semiconductor laser apparatusMIYAJIMA YOSHIFUMI·Filed 2012·Granted Feb 25, 2014·6 cites·7 claims
- 0575US5517144APower-on reset circuitSONY CORP·Filed 1994·Granted May 14, 1996·30 cites·16 claims
- 0672US7640388B2File storage apparatus for storing file data and management informationSONY CORP·Filed 2004·Granted Dec 29, 2009·21 cites·19 claims
- 0765US7310262B2Ferroelectric memory capable of continuously fast transferring data words in a pipelineSONY CORP·Filed 2006·Granted Dec 18, 2007·6 cites·14 claims
- 0862US8953654B2Semiconductor laser driving circuit and semiconductor laser device including the sameSONY CORP·Filed 2012·Granted Feb 10, 2015·1 cites·7 claims
- 0959US7565588B2Semiconductor device and data storage apparatusSONY CORP·Filed 2006·Granted Jul 21, 2009·4 cites·27 claims
- 1059US5991219ASemiconductor memory device provided with a sense amplifier having a trimming capabilitySONY CORP·Filed 1997·Granted Nov 23, 1999·19 cites·8 claims
- 1154US2020234389A1Notification apparatus, terminal, notification system, notification method, and storage mediumNEC CORP·Filed 2019·Application pending·0 cites
- 1246US6154074ASemiconductor device with test circuit for high accuracy chip testingSONY CORP·Filed 1998·Granted Nov 28, 2000·13 cites·30 claims
- 1344US2025310636A1Detection system, detection method, and non-transitory computer readable mediumNEC CORP·Filed 2023·Application pending·0 cites
- 1444US2025238491A1Information processing apparatus, authentication system, information processing method, and non-transitory computer-readable mediumNEC CORP·Filed 2023·Application pending·0 cites
- 1544US2025200964A1Information processing apparatus, authentication system, information processing method, non-transitory computer-readable medium, learned model, and method for generating learned modelNEC CORP·Filed 2023·Application pending·0 cites
- 1644US2021192657A1Information providing apparatus, terminal, identity verification system, information providing method, and storage mediumNEC CORP·Filed 2019·Application pending·0 cites
- 1744US2021200810A1Management apparatus, matching apparatus, matching system, management method, matching method, and storage mediumNEC CORP·Filed 2019·Application pending·0 cites
- 1842US2025209856A1Information processing apparatus, information processing system, information processing method, and non-transitory computer-readable medium storing programNEC CORP·Filed 2023·Application pending·0 cites
- 1941US5615157ASemiconductor memory testing apparatusSONY CORP·Filed 1995·Granted Mar 25, 1997·6 cites·1 claims
- 2039US5896333ASemiconductor memory testing apparatusSONY CORP·Filed 1997·Granted Apr 20, 1999·5 cites·3 claims
- 2139US5757708ASemiconductor memory testing apparatusSONY CORP·Filed 1996·Granted May 26, 1998·5 cites·3 claims
- 2239US2001021953A1Data processing circuitFiled 2001·Application pending·0 cites
- 2338US7061297B2Input buffer circuit, and semiconductor apparatus having the sameSONY CORP·Filed 2004·Granted Jun 13, 2006·1 cites·8 claims
- 2431US5414668ASemiconductor memory deviceSONY CORP·Filed 1993·Granted May 9, 1995·3 cites·5 claims
- 2531US2005007842A1Amplifying circuit, amplifying apparatus, and memory apparatusSONY CORP·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →