Inventor · disambiguated record
Ayumi Yamazaki
Also filed as: YAMAZAKI AYUMI · YAMAZAKI I AYUMI
5 granted patents·1 pending application·11 citations·filing 2001–2017
69Inventor score
Top patents by PatentIndex Score
6 records- 0180US8247361B2Fluorine-based lubricant compositionSHIMURA AKIHIKO·Filed 2010·Granted Aug 21, 2012·5 cites·10 claims
- 0264US6623532B2Ink-jet printing method and printed goodsSEIREN CO LTD·Filed 2001·Granted Sep 23, 2003·6 cites·4 claims
- 0352US9593404B2Nitrocarburized crankshaft and method of manufacturing the sameMASUDA HIROKI·Filed 2014·Granted Mar 14, 2017·0 cites·9 claims
- 0443US11274354B2Steel material, crankshaft, and automobile componentDAIDO STEEL CO LTD·Filed 2017·Granted Mar 15, 2022·0 cites·9 claims
- 0542US10344345B2Part obtained from age hardening type bainitic microalloyed steel, process for producing part, and age hardening type bainitic microalloyed steelDAIDO STEEL CO LTD·Filed 2016·Granted Jul 9, 2019·0 cites·8 claims
- 0641US2004174422A1Method of preparing a cloth for inkjet recording and a method of inkjet-printing such a clothSEIREN CO LTD·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →