Inventor · disambiguated record
Yoshio Tsuji
Also filed as: TSUJI YOSHIO
7 granted patents·74 citations·filing 1975–2016
85Inventor score
Files withNIDEC READ CORP3ASAHI DOW LTD1RISO KAGAKU CORP1TOKYO GAS CO LTD1TOSHIBA MITSUBISHI ELECTRIC INDUSTRIAL SYSTEMS CORP1
Top patents by PatentIndex Score
7 records- 0175US6777949B2Circuit board testing apparatus and method for testing a circuit boardNIDEC READ CORP·Filed 2002·Granted Aug 17, 2004·18 cites·37 claims
- 0270US7202690B2Substrate inspection device and substrate inspecting methodNIDEC READ CORP·Filed 2005·Granted Apr 10, 2007·6 cites·21 claims
- 0364US10355487B2Photovoltaic systemTOSHIBA MITSUBISHI ELECTRIC INDUSTRIAL SYSTEMS CORP·Filed 2016·Granted Jul 16, 2019·1 cites·13 claims
- 0461US4128057AStencil paper assemblyRISO KAGAKU CORP·Filed 1976·Granted Dec 5, 1978·15 cites·4 claims
- 0555US4091727AHeat-sensitive copying method for preparation of printing stencilsASAHI DOW LTD·Filed 1975·Granted May 30, 1978·12 cites·8 claims
- 0654US7112967B2Circuit based testing apparatus and method for testing a circuit boardNIDEC READ CORP·Filed 2004·Granted Sep 26, 2006·6 cites·19 claims
- 0749US4313493AForced air unitTOKYO GAS CO LTD·Filed 1980·Granted Feb 2, 1982·16 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →