Inventor · disambiguated record
Tsuyoshi Matsui
Also filed as: MATSUI TSUYOSHI
20 granted patents·2 pending applications·854 citations·filing 1994–2022
96Inventor score
Top patents by PatentIndex Score
22 records- 0196US6385139B1Display device and electronic timepieceSEIKO EPSON CORP·Filed 2000·Granted May 7, 2002·145 cites·19 claims
- 0294US5972862ACleaning liquid for semiconductor devicesMITSUBISHI GAS CHEMICAL CO·Filed 1997·Granted Oct 26, 1999·234 cites·33 claims
- 0391US6519209B1Display device and electronic watchSEIKO EPSON CORP·Filed 1999·Granted Feb 11, 2003·137 cites·45 claims
- 0487US6982393B2Lever fitting-type power supply circuit breakerYAZAKI CORP·Filed 2004·Granted Jan 3, 2006·40 cites·4 claims
- 0585US6991493B2Shielded wire-connecting structureYAZAKI CORP·Filed 2004·Granted Jan 31, 2006·33 cites·4 claims
- 0684US5763030ABiaxially stretch blow-molded article and bottom mold thereforNISSEI ASB MACHINE CO LTD·Filed 1995·Granted Jun 9, 1998·43 cites·13 claims
- 0782US6532048B1Display device and electronic device using the sameSEIKO EPSON CORP·Filed 2000·Granted Mar 11, 2003·26 cites·10 claims
- 0881US9411319B1Electronic apparatusSEIKO EPSON CORP·Filed 2016·Granted Aug 9, 2016·3 cites·10 claims
- 0980US6265309B1Cleaning agent for use in producing semiconductor devices and process for producing semiconductor devices using the sameMITSUBISHI GAS CHEMICALS CO IN·Filed 1999·Granted Jul 24, 2001·78 cites·24 claims
- 1075US7382695B2Composite switch, and electronic equipment and electronic timepiece which possess composite switchSEIKO INSTR INC·Filed 2005·Granted Jun 3, 2008·6 cites·9 claims
- 1175US6099766AMethod and apparatus for forming preforms with crystallized necksNISSEI ASB MACHINE CO LTD·Filed 1998·Granted Aug 8, 2000·34 cites·23 claims
- 1268US12409459B2Brush device for charging airborne particles or eliminating static electricity of particles by corona discharge, electrostatic precipitator including the brush device and air cleaner including the brush deviceAMANO CORP·Filed 2022·Granted Sep 9, 2025·0 cites·20 claims
- 1366US6753486B2Electronic device switchSEIKO INSTR INC·Filed 2003·Granted Jun 22, 2004·12 cites·20 claims
- 1463USD842445SFilter for an industrial dust collectorAMANO CORP·Filed 2017·Granted Mar 5, 2019·9 cites·1 claims
- 1562US6963030B2Grommet structure and wire harnessYAZAKI CORP·Filed 2004·Granted Nov 8, 2005·11 cites·6 claims
- 1661US6229104B1Composite switch for electronic apparatusSEIKO INSTR INC·Filed 1999·Granted May 8, 2001·17 cites·18 claims
- 1760US5511966ABiaxially stretch blow-molded article and bottom mold thereforNISSEI ASB MACHINE CO LTD·Filed 1994·Granted Apr 30, 1996·17 cites·9 claims
- 1855US10414695B2Monolithic refractoryNIPPON STEEL & SUMITOMO METAL CORP·Filed 2016·Granted Sep 17, 2019·0 cites·6 claims
- 1955US6727868B2Display device for an electronic applianceSEIKO INSTR INC·Filed 2001·Granted Apr 27, 2004·5 cites·32 claims
- 2047US2023420407A1Pin arraying device, array for pin arraying, and pin arraying methodUNIV TOYAMA PREFECTURAL·Filed 2021·Application pending·0 cites
- 2137US2015206332A1Electronic watchSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 2233US6252829B1Electronic watchSEIKO EPSON CORP·Filed 1998·Granted Jun 26, 2001·4 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →