Inventor · disambiguated record
Itsuo Araki
Also filed as: ARAKI ITSUO
4 granted patents·3 pending applications·74 citations·filing 1991–2007
73Inventor score
Top patents by PatentIndex Score
7 records- 0180US6796439B2Vertical type wafer supporting jigHERAEUS QUARZGLAS·Filed 2002·Granted Sep 28, 2004·35 cites·12 claims
- 0275US5125706AArticle holding apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Jun 30, 1992·39 cites·2 claims
- 0350US2008241412A1Member for plasma etching device and method for manufacture thereofSHINETSU QUARTZ PROD·Filed 2007·Application pending·0 cites
- 0445US2008216513A1Method for the Regeneration of a Worn Quartz Glass JigHERAEUS QUARZGLAS·Filed 2006·Application pending·0 cites
- 0541US6723386B2Fluororesin-coated quartz glass jig and method for producing the sameHERAEUS QUARZGLAS·Filed 2001·Granted Apr 20, 2004·0 cites·3 claims
- 0640US7645526B2Member for plasma etching device and method for manufacture thereofSHINETSU QUARTZ PROD·Filed 2003·Granted Jan 12, 2010·0 cites·3 claims
- 0739US2004023510A1Method for producing a quartz glass tank for use in ultrasonic cleaning used for fabricating semiconductor and quartz glass tank obtainable from that methodFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →