Inventor · disambiguated record
Shinji Yamagami
Also filed as: YAMAGAMI SHINJI
10 granted patents·1 pending application·94 citations·filing 1991–2024
86Inventor score
Top patents by PatentIndex Score
11 records- 0187US7168248B2Stirling engineSHARP KK·Filed 2004·Granted Jan 30, 2007·42 cites·3 claims
- 0280US5490131AOptical diskSHARP KK·Filed 1991·Granted Feb 6, 1996·31 cites·29 claims
- 0378US8931945B2Lighting apparatusYAMAGAMI SHINJI·Filed 2011·Granted Jan 13, 2015·8 cites·6 claims
- 0469US12506493B2Audio D/A converter, and DSD signal D/A conversion methodROHM CO LTD·Filed 2024·Granted Dec 23, 2025·0 cites·14 claims
- 0566US9466311B2Audio signal processing circuit and electronic device using the sameROHM CO LTD·Filed 2015·Granted Oct 11, 2016·2 cites·18 claims
- 0658US7775041B2Stirling engineSHARP KK·Filed 2006·Granted Aug 17, 2010·2 cites·2 claims
- 0755US12119842B2Audio signal processing circuitROHM CO LTD·Filed 2022·Granted Oct 15, 2024·0 cites·4 claims
- 0854US12167213B2Audio circuit, and reproduction method of DSD signalROHM CO LTD·Filed 2022·Granted Dec 10, 2024·0 cites·9 claims
- 0951US6067285AOptical discSHARP KK·Filed 1993·Granted May 23, 2000·8 cites·7 claims
- 1040US7571606B2Stirling engineSHARP KK·Filed 2004·Granted Aug 11, 2009·1 cites·3 claims
- 1137US2007089410A1Stirling engineSHARP KK·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →