Inventor · disambiguated record
Chikara Sagae
Also filed as: SAGAE CHIKARA
4 granted patents·3 pending applications·3 citations·filing 2004–2020
58Inventor score
Top patents by PatentIndex Score
7 records- 0191US11203094B2Substrate cleaning device, substrate processing apparatus, substrate cleaning method and substrate processing methodSCREEN HOLDINGS CO LTD·Filed 2020·Granted Dec 21, 2021·3 cites·10 claims
- 0247US2018071883A1Substrate cleaning device, substrate processing apparatus, substrate cleaning method and substrate processing methodSCREEN HOLDINGS CO LTD·Filed 2017·Application pending·0 cites
- 0345US10668591B2Substrate cleaning device, substrate processing apparatus and substrate cleaning methodSCREEN HOLDINGS CO LTD·Filed 2017·Granted Jun 2, 2020·0 cites·8 claims
- 0442US2009247433A1Method of preventing lubricant from deteriorating, lubricant, and dynamic-pressure bearing deviceNIDEC CORP·Filed 2007·Application pending·0 cites
- 0540US10331049B2Substrate cleaning device and substrate processing apparatus including the sameSCREEN HOLDINGS CO LTD·Filed 2017·Granted Jun 25, 2019·0 cites·7 claims
- 0638US10698315B2Substrate treating methodSCREEN HOLDINGS CO LTD·Filed 2017·Granted Jun 30, 2020·0 cites·18 claims
- 0738US2005108878A1Method of manufacturing bearing device, bearing device, motor and recording disk driving apparatusNIDEC CORP·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →