Inventor · disambiguated record
Tuyoshi Saito
Also filed as: SAITO TUYOSHI
4 granted patents·50 citations·filing 1989–2004
78Inventor score
Top patents by PatentIndex Score
4 records- 0184US6854351B2Linear motion device, rolling device and separator for rolling deviceNSK LTD·Filed 2002·Granted Feb 15, 2005·18 cites·1 claims
- 0274US7188542B2Liner motion device, rolling device and separator for rolling deviceNSK LTD·Filed 2004·Granted Mar 13, 2007·11 cites·4 claims
- 0349US4963321ASurface refined sintered alloy and process for producing the same and coated surface refined sintered alloy comprising rigid film coated on the alloyTOSHIBA TUNGALOY CO LTD·Filed 1989·Granted Oct 16, 1990·10 cites·3 claims
- 0448US4990410ACoated surface refined sintered alloyTOSHIBA TUNGALOY CO LTD·Filed 1989·Granted Feb 5, 1991·11 cites·9 claims
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