Inventor · disambiguated record
Nobukazu Yoshikawa
Also filed as: YOSHIKAWA NOBUKAZU
2 granted patents·1 pending application·28 citations·filing 2001–2003
60Inventor score
Technology areasC23C
Files withTOSHIBA TUNGALOY CO LTD3
Top patents by PatentIndex Score
3 records- 0181US6627335B2Coated cutting tool and method for producing the sameTOSHIBA TUNGALOY CO LTD·Filed 2001·Granted Sep 30, 2003·25 cites·8 claims
- 0256US6824823B2Coated cutting tool and method for producing the sameTOSHIBA TUNGALOY CO LTD·Filed 2003·Granted Nov 30, 2004·3 cites·7 claims
- 0333US2003022029A1Surface coated sintered alloy memberTOSHIBA TUNGALOY CO LTD·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →