Inventor · disambiguated record
Katsuhiro Nagata
Also filed as: NAGATA KATSUHIRO
3 granted patents·52 citations·filing 1994–2008
69Inventor score
Top patents by PatentIndex Score
3 records- 0175US5516560AMethod for coating rings, coating equipment and coating jigTEIKOKU PISTON RING CO LTD·Filed 1994·Granted May 14, 1996·44 cites·2 claims
- 0271US7763543B2Method for manufacturing silicon carbide semiconductor apparatusDENSO CORP·Filed 2008·Granted Jul 27, 2010·4 cites·11 claims
- 0321US5655281ACylinder reciprocation control apparatus and ring alignment apparatusASAHI CHIYODA KOGYOU CO LTD·Filed 1994·Granted Aug 12, 1997·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →