Inventor · disambiguated record
Takao Kawanaka
Also filed as: KAWANAKA TAKAO
4 granted patents·1 pending application·99 citations·filing 1995–2004
79Inventor score
Files withKOBE STEEL LTD5
Top patents by PatentIndex Score
5 records- 0178US5698029AVertical furnace for the growth of single crystalsKOBE STEEL LTD·Filed 1996·Granted Dec 16, 1997·41 cites·15 claims
- 0271US5685907AApparatus for preparing compound single crystalsKOBE STEEL LTD·Filed 1995·Granted Nov 11, 1997·27 cites·11 claims
- 0370US6329309B1Glass with high specific rigidity for recording mediumKOBE STEEL LTD·Filed 1999·Granted Dec 11, 2001·24 cites·18 claims
- 0443US5679151AMethod for growing single crystalKOBE STEEL LTD·Filed 1996·Granted Oct 21, 1997·7 cites·16 claims
- 0539US2004182242A1Supporting base for gas separation membrane, producing method thereof and gas separation filterKOBE STEEL LTD·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →