Inventor · disambiguated record
Tatsuhiro Yabuki
Also filed as: YABUKI TATSUHIRO
10 granted patents·30 citations·filing 1992–2007
86Inventor score
Top patents by PatentIndex Score
10 records- 0180US7423370B2Arc tube with shortened total length, manufacturing method for arc tube, and low-pressure mercury lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Granted Sep 9, 2008·4 cites·5 claims
- 0267US7196462B2Arc tube with shortened total length, manufacturing method for arc tube, and low-pressure mercury lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Mar 27, 2007·5 cites·15 claims
- 0366US6744205B2Discharge lamp with improved light distribution characteristicsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jun 1, 2004·6 cites·15 claims
- 0464US7021985B2Arc tube with shortened total length, manufacturing method for arc tube, and low-pressure mercury lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Apr 4, 2006·4 cites·8 claims
- 0558US7132799B2Compact self-ballasted fluorescent lamp, fluorescent lamp and helical glass tubeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Nov 7, 2006·3 cites·22 claims
- 0658US6370916B1Flare manufacturing methodMATSUSHITA ELECTRONICS CORP·Filed 2000·Granted Apr 16, 2002·4 cites·3 claims
- 0749US7414358B2Fluorescent lamp and manufacturing method for arc tubeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Aug 19, 2008·1 cites·29 claims
- 0849US7401478B2Manufacturing methods of double-spiral arc tubesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jul 22, 2008·1 cites·17 claims
- 0942US7411350B2Small arc tube, low-pressure mercury lamp, lighting apparatus, mandrel for forming the arc tube, and production method of the arc tubeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Aug 12, 2008·0 cites·12 claims
- 1029US5331498ATape cassette including a locking sliderMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Jul 19, 1994·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →