Inventor · disambiguated record
Tatsuya Yasunaga
Also filed as: YASUNAGA TATSUYA
6 granted patents·2 pending applications·92 citations·filing 1992–2005
84Inventor score
Top patents by PatentIndex Score
8 records- 0173US6106955AMetal material having photocatalytic activity and method of manufacturing the sameTAKENAKA CORP·Filed 1998·Granted Aug 22, 2000·38 cites·15 claims
- 0264US7335596B2Method for fabricating copper-based interconnections for semiconductor deviceKOBE STEEL LTD·Filed 2005·Granted Feb 26, 2008·3 cites·6 claims
- 0359US6296928B1Hard coating coated member having excellent wear resistanceMMC KOBELCO TOOL CO LTD·Filed 1999·Granted Oct 2, 2001·25 cites·39 claims
- 0454US5316722ACorrosion resistant Ti-Cr-Ni alloy containing a platinum group metalKOBE STEEL LTD·Filed 1992·Granted May 31, 1994·10 cites·1 claims
- 0550US5437835ACorrosion resistant Ti alloy containing Cu, Si, and a platinum group metalKOBE STEEL LTD·Filed 1994·Granted Aug 1, 1995·8 cites·1 claims
- 0642US2004173300A1Rubber bonded brass composite materialKOBE STEEL LTD·Filed 2004·Application pending·0 cites
- 0741US2007209348A1Filamentous Material for Rubber Reinforcement Having Excellent Corrosion Resistance, and a Composite Material of the Filamentous Material for Rubber Reinforcement and a RubberYAMAUCHI TOSHIYUKI·Filed 2005·Application pending·0 cites
- 0837US5496651AMachine part resistant to rolling frictionKOBE STEEL LTD·Filed 1995·Granted Mar 5, 1996·8 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →