Inventor · disambiguated record
Katsuhiro Haruyama
Also filed as: HARUYAMA KATSUHIRO
2 granted patents·1 pending application·53 citations·filing 1987–2002
64Inventor score
Top patents by PatentIndex Score
3 records- 0180US6649931B2Semiconductor wafer, semiconductor chip, semiconductor device and method for manufacturing semiconductor deviceHITACHI LTD·Filed 2001·Granted Nov 18, 2003·45 cites·18 claims
- 0245US4784680AMethod of and apparatus for manufacturing float glassASAHI GLASS CO LTD·Filed 1987·Granted Nov 15, 1988·8 cites·11 claims
- 0331US2003013249A1Semiconductor wafer, semiconductor chip, semiconductor device and method for manufacturing semiconductor deviceHITACHI LTD·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →