Inventor · disambiguated record
Kouichi Sakai
Also filed as: SAKAI KOUICHI
23 granted patents·692 citations·filing 1981–1998
97Inventor score
Top patents by PatentIndex Score
23 records- 0192US5011460ABelt tensioner with elastic damping featureNIPPON SEIKO KK·Filed 1990·Granted Apr 30, 1991·53 cites·12 claims
- 0290US4506043AGlass fiber-reinforced thermoplastic polyester compositionTEIJIN LTD·Filed 1983·Granted Mar 19, 1985·48 cites·13 claims
- 0384US4344874APolyethylene terephthalate resin compositionsTEIJIN LTD·Filed 1981·Granted Aug 17, 1982·33 cites·14 claims
- 0478US5631309AAqueous inks for ink jet recordingKAO CORP·Filed 1995·Granted May 20, 1997·39 cites·4 claims
- 0572US5480358AAuto tensionerNSK LTD·Filed 1995·Granted Jan 2, 1996·24 cites·5 claims
- 0669US5702315AAutotensionerNSK LTD·Filed 1997·Granted Dec 30, 1997·19 cites·9 claims
- 0762US5569105ADamper apparatus for an autotensionerNSK LTD·Filed 1994·Granted Oct 29, 1996·20 cites·14 claims
- 0862US5352160AAuto tensionerNSK LTD·Filed 1993·Granted Oct 4, 1994·15 cites·8 claims
- 0961US5711754AIntra-aortic balloon catheterNIPPON ZEON CO·Filed 1996·Granted Jan 27, 1998·85 cites·18 claims
- 1060US5514073AIntra-aortic balloon catheterNIPPON ZEON CO·Filed 1994·Granted May 7, 1996·82 cites·3 claims
- 1159US5702510AAqueous ink of pigment typeKAO CORP·Filed 1995·Granted Dec 30, 1997·20 cites·12 claims
- 1251US6656153B1Balloon catheterNIPPON ZEON CO·Filed 1998·Granted Dec 2, 2003·64 cites·22 claims
- 1351US5518459AAutotensionerNSK LTD·Filed 1994·Granted May 21, 1996·10 cites·2 claims
- 1450US5695467AIntra aortic balloon pumping catheterNIPPON ZEON CO·Filed 1995·Granted Dec 9, 1997·31 cites·4 claims
- 1550US5460607ABalloon catheterNIPPON ZEON CO·Filed 1993·Granted Oct 24, 1995·50 cites·14 claims
- 1641US4844987APolyamide molding material and hollow-molded body obtained therefromTEIJIN LTD·Filed 1986·Granted Jul 4, 1989·14 cites·12 claims
- 1740US5833672ADouble tube, balloon catheter produced by using double tube, and process for producing balloon catheterNIPPON ZEON CO·Filed 1995·Granted Nov 10, 1998·36 cites·14 claims
- 1840US5458542AAuto tensionerNSK LTD·Filed 1994·Granted Oct 17, 1995·6 cites·7 claims
- 1940US5290835AElectrical and electronic parts formed of polybutylene naphthalenedicarboxylateTEIJIN LTD·Filed 1992·Granted Mar 1, 1994·11 cites·17 claims
- 2038US5683347ABalloon catheterNIPPON ZEON CO·Filed 1995·Granted Nov 4, 1997·24 cites·9 claims
- 2135US5178930AThermal transfer recording mediumKAO CORP·Filed 1991·Granted Jan 12, 1993·7 cites·11 claims
- 2232US5053894AMagnetic recording and reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Oct 1, 1991·1 cites·2 claims
- 2328US5591351AAutomobile parts and engine canistersTEIJIN LTD·Filed 1994·Granted Jan 7, 1997·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →