Inventor · disambiguated record
Nobufumi Tokura
Also filed as: SUZUKI KAZUHIRO · TOKURA NOBUFUMI
17 granted patents·696 citations·filing 1975–1997
96Inventor score
Top patents by PatentIndex Score
17 records- 0198US5105149AApparatus for inspecting electronic devices mounted on a circuit boardMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Apr 14, 1992·162 cites·6 claims
- 0290US5598345AMethod and apparatus for inspecting solder portionsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jan 28, 1997·81 cites·16 claims
- 0390US5495424AMethod and apparatus for inspecting solder portionsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Feb 27, 1996·85 cites·8 claims
- 0487US4158435AMethod and apparatus for reading label bar codesSHINKO ELECTRIC CO LTD·Filed 1978·Granted Jun 19, 1979·46 cites·12 claims
- 0586US5686994AAppearance inspection apparatus and appearance inspection method of electronic componentsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Nov 11, 1997·81 cites·15 claims
- 0683US4019026ALaser beam label reader headSHINKO ELECTRIC CO LTD·Filed 1975·Granted Apr 19, 1977·39 cites·2 claims
- 0772US4175693AMethod for enhancing the reliability of output data from a label readerSHINKO ELECTRIC CO LTD·Filed 1978·Granted Nov 27, 1979·21 cites·4 claims
- 0870US5272517AHeight measurement apparatus using laser light beamMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Dec 21, 1993·28 cites·7 claims
- 0968US5166753AMethod for inspecting electronic devices mounted on a circuit boardMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Nov 24, 1992·23 cites·7 claims
- 1063US5267217AApparatus for and method of detecting shape of solder portionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Nov 30, 1993·26 cites·4 claims
- 1160US5293324AMethod and apparatus for inspecting solder portions using fuzzy inferenceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Mar 8, 1994·23 cites·10 claims
- 1260US5206705AMethod of checking external shape of solder portionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Apr 27, 1993·22 cites·1 claims
- 1355US5192983AApparatus for and method of checking external appearance of soldering stateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Mar 9, 1993·17 cites·6 claims
- 1446US4158834AData buffer for a label reader system including a data processorSHINKO ELECTRIC CO LTD·Filed 1978·Granted Jun 19, 1979·6 cites·2 claims
- 1545US6320977B1Method and apparatus for positional detection using pattern matching processMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Nov 20, 2001·25 cites·16 claims
- 1644US4160901ACoincidence testing method for enhancing the reliability of output data from a label readerSHINKO ELECTRIC CO LTD·Filed 1978·Granted Jul 10, 1979·5 cites·2 claims
- 1733US5299270AMethod and apparatus for simultaneous matching of displaced image blocks to a referenceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Mar 29, 1994·6 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →