Inventor · disambiguated record
Hiroaki Kakuma
Also filed as: KAKUMA HIROAKI
18 granted patents·6 pending applications·167 citations·filing 1990–2024
92Inventor score
Top patents by PatentIndex Score
24 records- 0195US10665481B2Substrate processing apparatus and substrate processing method for discharge of processing liquid from nozzleSCREEN HOLDINGS CO LTD·Filed 2018·Granted May 26, 2020·14 cites·15 claims
- 0289US10985038B2Determination method and substrate processing equipmentSCREEN HOLDINGS CO LTD·Filed 2018·Granted Apr 20, 2021·6 cites·22 claims
- 0384US11322415B2Substrate treatment method and substrate treatment deviceSCREEN HOLDINGS CO LTD·Filed 2019·Granted May 3, 2022·3 cites·10 claims
- 0476US10580163B2Displacement detecting apparatus, displacement detecting method and substrate processing apparatusSCREEN HOLDINGS CO LTD·Filed 2017·Granted Mar 3, 2020·2 cites·14 claims
- 0576US5027417AMethod of and apparatus for inspecting conductive pattern on printed boardDAINIPPON SCREEN MFG·Filed 1990·Granted Jun 25, 1991·58 cites·18 claims
- 0676US2025061565A1Substrate processing apparatus and substrate processing methodSCREEN HOLDINGS CO LTD·Filed 2024·Application pending·0 cites
- 0775US10651064B2Substrate treatment device and substrate treatment methodSCREEN HOLDINGS CO LTD·Filed 2018·Granted May 12, 2020·2 cites·22 claims
- 0871US11908752B2Substrate processing apparatus and substrate processing methodSCREEN HOLDINGS CO LTD·Filed 2019·Granted Feb 20, 2024·1 cites·19 claims
- 0969US12478997B2Substrate processing method and substrate processing apparatusSCREEN HOLDINGS CO LTD·Filed 2021·Granted Nov 25, 2025·0 cites·11 claims
- 1068US9975247B2Position detection apparatus, substrate processing apparatus, position detection method and substrate processing methodSCREEN HOLDINGS CO LTD·Filed 2015·Granted May 22, 2018·1 cites·20 claims
- 1166US11646212B2Substrate treatment deviceSCREEN HOLDINGS CO LTD·Filed 2022·Granted May 9, 2023·0 cites·9 claims
- 1261US12211197B2Substrate processing apparatus and substrate processing methodSCREEN HOLDINGS CO LTD·Filed 2019·Granted Jan 28, 2025·0 cites·15 claims
- 1360US6363168B1Measurement position determination on a semiconductor waferDAINIPPON SCREEN MFG·Filed 1998·Granted Mar 26, 2002·52 cites·12 claims
- 1459US10402997B2Displacement detecting apparatus, displacement detecting method and substrate processing apparatusSCREEN HOLDINGS CO LTD·Filed 2016·Granted Sep 3, 2019·1 cites·3 claims
- 1555US12278083B2Substrate holder state detection device and substrate holder state detection methodSCREEN HOLDINGS CO LTD·Filed 2022·Granted Apr 15, 2025·0 cites·10 claims
- 1651US2018069992A1Flow-down determination method, flow-down determination apparatus and discharge apparatusSCREEN HOLDINGS CO LTD·Filed 2017·Application pending·0 cites
- 1750US9838575B2Flow-down determination method, flow-down determination apparatus and discharge apparatusSCREEN HOLDINGS CO LTD·Filed 2016·Granted Dec 5, 2017·0 cites·5 claims
- 1849US11011398B2Fume determination method, substrate processing method, and substrate processing equipmentSCREEN HOLDINGS CO LTD·Filed 2018·Granted May 18, 2021·0 cites·14 claims
- 1949US2015235368A1Displacement detection apparatus, substrate processing apparatus, displacement detection method and substrate processing methodSCREEN HOLDINGS CO LTD·Filed 2014·Application pending·0 cites
- 2045US2015262848A1Substrate processing apparatus and substrate processing method for discharge of processing liquid from nozzleSCREEN HOLDINGS CO LTD·Filed 2015·Application pending·0 cites
- 2144US5144681AMethod of and apparatus for inspecting conductive pattern on printed boardDAINNIPPON SCREEN MFG CO LTD·Filed 1991·Granted Sep 1, 1992·15 cites·4 claims
- 2243US2019259172A1Detecting method and detecting deviceSCREEN HOLDINGS CO LTD·Filed 2017·Application pending·0 cites
- 2341US5150422AMethod of and apparatus for inspecting conductive pattern on printed boardDAINIPPON SCREEN MFG·Filed 1991·Granted Sep 22, 1992·12 cites·4 claims
- 2439US2005271261A1Apparatus and method for detecting defects of pattern on objectDAINIPPON SCREEN MFG·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →