Inventor · disambiguated record
Katsuaki Saito
Also filed as: SAITO KATSUAKI
13 granted patents·5 pending applications·258 citations·filing 1991–2022
92Inventor score
Files withHITACHI LTD7HITACHI POWER SEMICONDUCTOR DEVICE LTD3MINEBEA POWER SEMICONDUCTOR DEVICE INC2OYAMA KAZUHIRO2AZUMA KATSUNORI1
Top patents by PatentIndex Score
18 records- 0186US9000601B2Power semiconductor moduleAZUMA KATSUNORI·Filed 2012·Granted Apr 7, 2015·10 cites·4 claims
- 0286US8004075B2Semiconductor power module including epoxy resin coatingHITACHI LTD·Filed 2007·Granted Aug 23, 2011·13 cites·12 claims
- 0384US5211825APlasma processing apparatus and the method of the sameHITACHI LTD·Filed 1991·Granted May 18, 1993·70 cites·17 claims
- 0482US5710442ASemiconductor device and method of manufacturing sameHITACHI LTD·Filed 1996·Granted Jan 20, 1998·53 cites·12 claims
- 0581US10374414B2Semiconductor power module and power conversion apparatus using the sameHITACHI POWER SEMICONDUCTOR DEVICE LTD·Filed 2015·Granted Aug 6, 2019·4 cites·8 claims
- 0679US10781902B2Lock control device of drive gear and lock control device of actuatorSINFONIA TECHNOLOGY CO LTD·Filed 2018·Granted Sep 22, 2020·2 cites·8 claims
- 0775US5745336ACapacitor for semiconductor integrated circuitHITACHI LTD·Filed 1995·Granted Apr 28, 1998·36 cites·16 claims
- 0873US8125090B2Semiconductor power moduleSOGA TASAO·Filed 2010·Granted Feb 28, 2012·4 cites·13 claims
- 0969US5883403APower semiconductor deviceHITACHI LTD·Filed 1996·Granted Mar 16, 1999·29 cites·18 claims
- 1066US5434742ACapacitor for semiconductor integrated circuit and method of manufacturing the sameHITACHI LTD·Filed 1992·Granted Jul 18, 1995·23 cites·25 claims
- 1157US8283763B2Power semiconductor module and fabrication method thereofOYAMA KAZUHIRO·Filed 2007·Granted Oct 9, 2012·1 cites·19 claims
- 1254US2025202379A1Semiconductor device and power conversion deviceMINEBEA POWER SEMICONDUCTOR DEVICE INC·Filed 2022·Application pending·0 cites
- 1353US2025112631A1Power semiconductor moduleMINEBEA POWER SEMICONDUCTOR DEVICE INC·Filed 2022·Application pending·0 cites
- 1452US2024297592A1Power semiconductor module and power conversion device using the sameHITACHI POWER SEMICONDUCTOR DEVICE LTD·Filed 2022·Application pending·0 cites
- 1550US2024379830A1Semiconductor device, power conversion device using same, and manufacturing method for semiconductor deviceHITACHI POWER SEMICONDUCTOR DEVICE LTD·Filed 2022·Application pending·0 cites
- 1644US8304889B2Power semiconductor module and fabrication method thereofOYAMA KAZUHIRO·Filed 2010·Granted Nov 6, 2012·0 cites·13 claims
- 1743US5347100ASemiconductor device, process for the production thereof and apparatus for microwave plasma treatmentHITACHI LTD·Filed 1992·Granted Sep 13, 1994·13 cites·11 claims
- 1838US2006190198A1Measurement/acquisition system for electric informationISHI TADASHI·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →