Inventor · disambiguated record
Nobuyuki Tsuboi
Also filed as: TSUBOI NOBUYUKI
7 granted patents·245 citations·filing 1980–1999
87Inventor score
Top patents by PatentIndex Score
7 records- 0194US5735214AStreamline track system with carriers and railFiled 1996·Granted Apr 7, 1998·93 cites·12 claims
- 0284US4375195ACarrying device with sliders and railTSUBOI NOBUYUKI·Filed 1981·Granted Mar 1, 1983·46 cites·12 claims
- 0381US6098550AStreamline track system for self-driving carriersFiled 1998·Granted Aug 8, 2000·52 cites·11 claims
- 0476US4346945AMultipurpose reciprocal bearing unitTSUBOI NOBUYUKI·Filed 1980·Granted Aug 31, 1982·29 cites·13 claims
- 0545US6356326B1Active matrix substrate of a liquid crystal display comprising an insulating layer being made of solid solution of SiOx /SINyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Mar 12, 2002·14 cites·4 claims
- 0641US6573954B1Liquid crystal display device and its manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jun 3, 2003·11 cites·39 claims
- 0727US4638741APrecision roller attachment for automation processionTSUBOI NOBUYUKI·Filed 1982·Granted Jan 27, 1987·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →