Inventor · disambiguated record
Haruo Wakayama
Also filed as: WAKAYAMA HARUO
10 granted patents·2 pending applications·149 citations·filing 1997–2011
89Inventor score
Top patents by PatentIndex Score
12 records- 0190US6796212B2Scribing method for brittle materials, a cutter wheel used therefor and an apparatus provided therewithMITSUBOSHI DIAMOND IND CO LTD·Filed 2001·Granted Sep 28, 2004·24 cites·22 claims
- 0280US5836229AGlass scribing discMITSUBOSHI DIAMOND IND CO LTD·Filed 1997·Granted Nov 17, 1998·68 cites·36 claims
- 0375US7975589B2Scribing wheel for brittle material and manufacturing method for same, as well as scribing method, scribing apparatus and scribing tool using the sameMITSUBOSHI DIAMOND IND CO LTD·Filed 2006·Granted Jul 12, 2011·6 cites·9 claims
- 0475US7015118B2Method for forming a scribe line on a semiconductor device and an apparatus for forming the scribe lineMITSUBOSHI DIAMOND IND CO LTD·Filed 2002·Granted Mar 21, 2006·19 cites·4 claims
- 0573US7439665B2Flat display panel and method of dividing the flat display panelMITSUBOSHI DIAMOND IND CO LTD·Filed 2002·Granted Oct 21, 2008·16 cites·10 claims
- 0667US6901670B2Scribing head, and scribing apparatus and scribing method using the scribing headMITSUBOSHI DIAMOND IND CO LTD·Filed 2002·Granted Jun 7, 2005·9 cites·21 claims
- 0757US8348115B2Scribe line forming device and scribe line forming methodMITSUBOSHI DIAMOND IND CO LTD·Filed 2003·Granted Jan 8, 2013·7 cites·18 claims
- 0848US2011232422A1Scribing wheel for brittle material and manufacturing method for same, as well as scribing method, scribing apparatus and scribing tool using the sameMITSUBOSHI DIAMOND IND CO LTD·Filed 2011·Application pending·0 cites
- 0947US2011113945A1Scribing wheel for brittle material and manufacturing method for same, as well as scribing method, scribing apparatus and scribing tool using the sameMITSUBOSHI DIAMOND IND CO LTD·Filed 2011·Application pending·0 cites
- 1046US8881633B2Cutter wheel, manufacturing method for same, manual scribing tool and scribing deviceWAKAYAMA HARUO·Filed 2005·Granted Nov 11, 2014·0 cites·14 claims
- 1141USRE41853EScribing head, and scribing apparatus and scribing method using the scribing headMITSUBOSHI DIAMOND IND CO LTD·Filed 2002·Granted Oct 26, 2010·0 cites·30 claims
- 1237US8707842B2Cutter wheel, manufacturing method for same, manual scribing tool and scribing deviceWAKAYAMA HARUO·Filed 2011·Granted Apr 29, 2014·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →