Inventor · disambiguated record
Shigeki Matsunaka
Also filed as: MATSUNAKA SHIGEKI
11 granted patents·1 pending application·189 citations·filing 1996–2024
84Inventor score
Top patents by PatentIndex Score
12 records- 0193US6341042B1Laser radiating apparatus and methods for manufacturing a polycrystalline semiconductor film and a liquid crystal display deviceTOSHIBA KK·Filed 2000·Granted Jan 22, 2002·163 cites·7 claims
- 0269US10244670B2Electronic component, electric component manufacturing apparatus, and electronic component manufacturing methodSHIBAURA MECHATRONICS CORP·Filed 2017·Granted Mar 26, 2019·1 cites·3 claims
- 0367US12365976B2Film forming apparatusSHIBAURA MECHATRONICS CORP·Filed 2024·Granted Jul 22, 2025·0 cites·11 claims
- 0466US12224250B2Electromagnetic wave attenuator, electronic device, film formation apparatus, and film formation methodSHIBAURA MECHATRONICS CORP·Filed 2023·Granted Feb 11, 2025·0 cites·15 claims
- 0562US5792520AMethod of manufacturing a reflectorTOSHIBA KK·Filed 1996·Granted Aug 11, 1998·25 cites·6 claims
- 0658US11710707B2Electromagnetic wave attenuator, electronic device, film formation apparatus, and film formation methodSHIBAURA MECHATRONICS CORP·Filed 2021·Granted Jul 25, 2023·0 cites·14 claims
- 0750US11049818B2Electromagnetic wave attenuator and electronic deviceTOSHIBA KK·Filed 2019·Granted Jun 29, 2021·0 cites·19 claims
- 0850US2023366077A1Film formation apparatus and film formation methodSHIBAURA MECHATRONICS CORP·Filed 2021·Application pending·0 cites
- 0949US9103025B2Magnetron sputtering apparatus and method of manufacturing semiconductor deviceIYANAGI KATSUMI·Filed 2007·Granted Aug 11, 2015·0 cites·6 claims
- 1047US11011474B2Electromagnetic wave attenuator and electronic deviceTOSHIBA KK·Filed 2019·Granted May 18, 2021·0 cites·20 claims
- 1145US8016985B2Magnetron sputtering apparatus and method for manufacturing semiconductor deviceTOSHIBA KK·Filed 2007·Granted Sep 13, 2011·0 cites·11 claims
- 1237US10633736B2Film formation apparatusSHIBAURA MECHATRONICS CORP·Filed 2017·Granted Apr 28, 2020·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →