Inventor · disambiguated record
Yutaka Sawano
Also filed as: SAWANO YUTAKA
2 granted patents·1 pending application·7 citations·filing 2001–2004
46Inventor score
Technology areasC23C
Files withNIHON PARKERIZING3
Top patents by PatentIndex Score
3 records- 0156US7217327B2Method of producing metal member with enhanced corrosion resistance by salt bath nitridingNIHON PARKERIZING·Filed 2003·Granted May 15, 2007·7 cites·15 claims
- 0240US2005118441A1Automobile chassis members having high surface hardness and high corrosion resistanceNIHON PARKERIZING·Filed 2004·Application pending·0 cites
- 0338US7238244B2Nitriding of iron and steel parts in salt bath having improved corrosion resistanceNIHON PARKERIZING·Filed 2001·Granted Jul 3, 2007·0 cites·4 claims
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