Inventor · disambiguated record
Takeshi Ishimatsu
Also filed as: ISHIMATSU TAKESHI
7 granted patents·2 pending applications·17 citations·filing 1993–2015
78Inventor score
Top patents by PatentIndex Score
9 records- 0143US6241956B1Glassy carbon and process for production thereofNISSHIN SPINNING·Filed 1997·Granted Jun 5, 2001·8 cites·18 claims
- 0243US2007107842A1Corrosion-resistant memberISHIMATSU TAKESHI·Filed 2006·Application pending·0 cites
- 0336US5871609AElectrode plate and jig for use in plasma etchingNISSHIN SPINNING·Filed 1993·Granted Feb 16, 1999·4 cites·4 claims
- 0432US6221200B1Instrument for production of semiconductor device and process for production thereofNISSHIN SPINNING·Filed 1997·Granted Apr 24, 2001·3 cites·9 claims
- 0530US5665636ASuscepter and process for production thereofNISSHIN SPINNING·Filed 1995·Granted Sep 9, 1997·2 cites·2 claims
- 0629US5932349ASubstrate for magnetic recording mediumNISSHIN SPINNING·Filed 1997·Granted Aug 3, 1999·0 cites·2 claims
- 0729US5746951AProcess for production of magnetic recording mediumNISSHIN SPINNING·Filed 1995·Granted May 5, 1998·0 cites·2 claims
- 0828US5817219ACarbon target material for forming carbon thin film and process for production thereofNISSHIN SPINNING·Filed 1996·Granted Oct 6, 1998·0 cites·10 claims
- 0924US2018196726A1Digital protective control deviceTOSHIBA KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →