Inventor · disambiguated record
Yoshitaka Tsutsui
Also filed as: TSUTSUI YOSHITAKA
4 granted patents·9 citations·filing 1982–2013
64Inventor score
Top patents by PatentIndex Score
4 records- 0160US9255908B2Tightness measuring apparatus and measuring methodHITACHI LTD·Filed 2012·Granted Feb 9, 2016·1 cites·19 claims
- 0259US7892626B2Substrate with plane patterns and display device using the sameFUTURE VISION INC·Filed 2005·Granted Feb 22, 2011·1 cites·13 claims
- 0341US9261421B2Apparatus and method for measuring fixing forceMITSUBISHI HITACHI POWER SYS·Filed 2013·Granted Feb 16, 2016·0 cites·12 claims
- 0441US4489993ACRT mounting structureHITACHI LTD·Filed 1982·Granted Dec 25, 1984·7 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →