Inventor · disambiguated record
Shigeki Yagi
Also filed as: YAGI SHIGEKI
17 granted patents·3 pending applications·181 citations·filing 1982–2012
93Inventor score
Files withSEIKO INSTR INC12YAGI SHIGEKI2FUJIKURA LTD1MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1NIKON CORP1
Top patents by PatentIndex Score
20 records- 0184US5102623AInfinitesimal liquid reactorSEIKO INSTR INC·Filed 1988·Granted Apr 7, 1992·49 cites·6 claims
- 0279US6400795B2X-ray fluorescence analyzerSEIKO INSTR INC·Filed 2001·Granted Jun 4, 2002·19 cites·2 claims
- 0378US7030308B2Synchronized beat notification system and master device and slave device for use therewithSEIKO INSTR INC·Filed 2003·Granted Apr 18, 2006·19 cites·18 claims
- 0474US8847543B2Secondary battery charging device and secondary battery charging systemYAGI SHIGEKI·Filed 2012·Granted Sep 30, 2014·9 cites·9 claims
- 0573US6359962B1Flourescent X-ray analyzerSEIKO INSTR INC·Filed 2000·Granted Mar 19, 2002·12 cites·12 claims
- 0672US7595443B2Music practice supporting applianceSEIKO INSTR INC·Filed 2007·Granted Sep 29, 2009·9 cites·15 claims
- 0771US6486573B2Portable X-ray fluorescence analyzerSEIKO INSTR INC·Filed 2001·Granted Nov 26, 2002·15 cites·9 claims
- 0866US4847760AElectronic device for storing personal informationSEIKO INSTR INC·Filed 1987·Granted Jul 11, 1989·23 cites·3 claims
- 0962US6542349B2Portable X-ray fluorescence analyzerSEIKO INSTR INC·Filed 2001·Granted Apr 1, 2003·4 cites·11 claims
- 1060US6535573B2X-ray fluorescence analyzerSEIKO INSTR INC·Filed 2001·Granted Mar 18, 2003·3 cites·15 claims
- 1157US7405373B2Switch structure and electronic deviceSEIKO INSTR INC·Filed 2007·Granted Jul 29, 2008·3 cites·9 claims
- 1256US7489673B2Wireless communication system and communication methodPANASONIC CORP·Filed 2004·Granted Feb 10, 2009·5 cites·16 claims
- 1354US6757356B2Electric discharge detection circuitSEIKO INSTR INC·Filed 2001·Granted Jun 29, 2004·4 cites·7 claims
- 1452US7654220B2IndicatorSEIKO INSTR INC·Filed 2007·Granted Feb 2, 2010·1 cites·19 claims
- 1551US8416704B2Radio communication system and communication methodSUGITANI TOSHIYUKI·Filed 2008·Granted Apr 9, 2013·1 cites·12 claims
- 1645US2005018625A1Radio communication system and communication methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
- 1740US2003140767A1Tuning deviceFiled 2002·Application pending·0 cites
- 1838US6788893B2Moving member holding deviceNIKON CORP·Filed 2002·Granted Sep 7, 2004·0 cites·16 claims
- 1937US2007095196A1Scale practice deviceYAGI SHIGEKI·Filed 2006·Application pending·0 cites
- 2036US4446331APower cable joint structure including a reinforcement insulator containing electrode spherical bodiesFUJIKURA LTD·Filed 1982·Granted May 1, 1984·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →