Inventor · disambiguated record
Yuji Akishiba
Also filed as: AKISHIBA YUJI
6 granted patents·38 citations·filing 2001–2017
77Inventor score
Top patents by PatentIndex Score
6 records- 0173US7242485B2Displacement gauge and displacement measuring methodKEYENCE CO LTD·Filed 2004·Granted Jul 10, 2007·18 cites·7 claims
- 0263US8102537B2Optical displacement gageAKISHIBA YUJI·Filed 2009·Granted Jan 24, 2012·7 cites·7 claims
- 0362US6700671B2Non-contact type profile measuring apparatusKEYENCE CO LTD·Filed 2001·Granted Mar 2, 2004·13 cites·6 claims
- 0438US10415956B2Optical-scanning-height measuring deviceKEYENCE CO LTD·Filed 2017·Granted Sep 17, 2019·0 cites·16 claims
- 0538US10066932B2Shape measuring deviceKEYENCE CO LTD·Filed 2017·Granted Sep 4, 2018·0 cites·15 claims
- 0635US10107998B2Optical-scanning-height measuring deviceKEYENCE CO LTD·Filed 2017·Granted Oct 23, 2018·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →