Inventor · disambiguated record
Katsushi Yoshioka
Also filed as: YOSHIOKA KATSUSHI
11 granted patents·593 citations·filing 1994–2003
93Inventor score
Files withDAINIPPON SCREEN MFG11
Top patents by PatentIndex Score
11 records- 0196US6893171B2Substrate treating apparatusDAINIPPON SCREEN MFG·Filed 2003·Granted May 17, 2005·131 cites·22 claims
- 0291US6558053B2Substrate processing apparatusDAINIPPON SCREEN MFG·Filed 2002·Granted May 6, 2003·63 cites·39 claims
- 0387US6832863B2Substrate treating apparatus and methodDAINIPPON SCREEN MFG·Filed 2003·Granted Dec 21, 2004·41 cites·52 claims
- 0487US6752543B2Substrate processing apparatusDAINIPPON SCREEN MFG·Filed 2003·Granted Jun 22, 2004·38 cites·8 claims
- 0584US5762709ASubstrate spin coating apparatusDAINIPPON SCREEN MFG·Filed 1996·Granted Jun 9, 1998·76 cites·18 claims
- 0683US6827782B2Chemical treating apparatusDAINIPPON SCREEN MFG·Filed 2003·Granted Dec 7, 2004·30 cites·20 claims
- 0780US5677000ASubstrate spin treating method and apparatusDAINIPPON SCREEN MFG·Filed 1996·Granted Oct 14, 1997·62 cites·15 claims
- 0878US6149727ASubstrate processing apparatusDAINIPPON SCREEN MFG·Filed 1998·Granted Nov 21, 2000·65 cites·17 claims
- 0973US5376216ADevice for holding and rotating a substrateDAINIPPON SCREEN MFG·Filed 1994·Granted Dec 27, 1994·61 cites·19 claims
- 1067US5792259ASubstrate processing apparatus and air supply method in substrate processing apparatusDAINIPPON SCREEN MFG·Filed 1996·Granted Aug 11, 1998·21 cites·13 claims
- 1155US7105074B2Substrate treating method and apparatusDAINIPPON SCREEN MFG·Filed 2002·Granted Sep 12, 2006·5 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →