Inventor · disambiguated record
Kiyoshi Nishio
Also filed as: NISHIO KIYOSHI
37 granted patents·912 citations·filing 1985–2004
98Inventor score
Files withNIPPON PILLAR PACKING28TOSHIBA LIGHTING & TECHNOLOGY6ASAHI DIAMOND IND1NISSEI IND1SUMITOMO ELECTRIC INDUSTRIES1
Top patents by PatentIndex Score
37 records- 0194US5035087ASurface grinding machineSUMITOMO ELECTRIC INDUSTRIES·Filed 1987·Granted Jul 30, 1991·86 cites·1 claims
- 0292USD464409SSleeve for tube fittingNIPPON PILLAR PACKING·Filed 1999·Granted Oct 15, 2002·42 cites·1 claims
- 0390USD461545SSleeve for tube fittingNIPPON PILLAR PACKING·Filed 1999·Granted Aug 13, 2002·38 cites·1 claims
- 0487US6045164APipe joint made of resinNIPPON PILLAR PACKING·Filed 1999·Granted Apr 4, 2000·61 cites·10 claims
- 0585US6776440B2Method and structure for preventing slipping-off of a tube in a pipe joint made of resinNIPPON PILLAR PACKING·Filed 2002·Granted Aug 17, 2004·34 cites·6 claims
- 0685US6437502B1Selfballasted fluorescent lamp having specified tube geometry, luminous flux, lamp efficiency and power requirementsTOSHIBA LIGHTING & TECHNOLOGY·Filed 1998·Granted Aug 20, 2002·32 cites·5 claims
- 0784US6781315B2Compact fluorescent lamp, self-ballasted fluorescent lamp and luminaireTOSHIBA LIGHTING & TECHNOLOGY·Filed 2001·Granted Aug 24, 2004·15 cites·4 claims
- 0883US7067981B2Compact fluorescent lamp, self-ballasted fluorescent lamp and luminaireTOSHIBA LIGHTING & TECHNOLOGY·Filed 2004·Granted Jun 27, 2006·13 cites·8 claims
- 0982US6089621APipe joint made of resinNIPPON PILLAR PACKING·Filed 1998·Granted Jul 18, 2000·45 cites·17 claims
- 1080US6517123B2Pipe joint made of resinNIPPON PILLAR PACKING·Filed 2001·Granted Feb 11, 2003·26 cites·4 claims
- 1180US5743572APipe joint made of resinNIPPON PILLAR PACKING·Filed 1997·Granted Apr 28, 1998·49 cites·12 claims
- 1280US5154453APipe joint made of resinNIPPON PILLAR PACKING·Filed 1991·Granted Oct 13, 1992·48 cites·21 claims
- 1377US4726150AFace grinderASAHI DIAMOND IND·Filed 1985·Granted Feb 23, 1988·31 cites·1 claims
- 1476US6513839B2Pipe joint made of resinNIPPON PILLAR PACKING·Filed 2000·Granted Feb 4, 2003·23 cites·8 claims
- 1576US6364640B1Pump with a pulsation suppression deviceNIPPON PILLAR PACKING·Filed 2000·Granted Apr 2, 2002·18 cites·8 claims
- 1675US6334632B1Synthetic resin-made fastening-limiting device for a joint fastening memberNIPPON PILLAR PACKING·Filed 1999·Granted Jan 1, 2002·40 cites·19 claims
- 1774US6142535ASynthetic resin-made fastening-limiting device for a joint fastening memberNIPPON PILLAR PACKING·Filed 1998·Granted Nov 7, 2000·38 cites·13 claims
- 1872US5828170AFluorescent lamp unit and lighting apparatus having the fluorescent lamp unitTOSHIBA LIGHTING & TECHNOLOGY·Filed 1996·Granted Oct 27, 1998·38 cites·19 claims
- 1969US6991266B2Pipe joint made of resinNIPPON PILLAR PACKING·Filed 2002·Granted Jan 31, 2006·16 cites·4 claims
- 2069US6956327B2Compact fluorescent lamp, self-ballasted fluorescent lamp and luminaireTOSHIBA LIGHTING & TECHNOLOGY·Filed 2002·Granted Oct 18, 2005·5 cites·11 claims
- 2169US6896299B1Resin pipe jointNIPPON PILLAR PACKING·Filed 1998·Granted May 24, 2005·34 cites·4 claims
- 2269US6604919B1Fluid apparatus such as a pump or an accumulatorNIPPON PILLAR PACKING·Filed 2000·Granted Aug 12, 2003·11 cites·6 claims
- 2368US6612818B2Bellows type pump or accumulatorNIPPON PILLAR PACKING·Filed 2002·Granted Sep 2, 2003·8 cites·3 claims
- 2465US6547541B1Bellows type pump or accumulatorNIPPON PILLAR PACKING·Filed 2000·Granted Apr 15, 2003·7 cites·6 claims
- 2565US6269871B1Heat exchanger and a method of producing the sameNIPPON PILLAR PACKING·Filed 1998·Granted Aug 7, 2001·25 cites·5 claims
- 2665US6024345AResin-made spring and a bellows type constant volume pump using the sameNIPPON PILLAR PACKING·Filed 1997·Granted Feb 15, 2000·21 cites·14 claims
- 2765US5516159AQuartz pipe jointNIPPON PILLAR PACKING·Filed 1994·Granted May 14, 1996·32 cites·7 claims
- 2863US7042158B2Compact fluorescent lamp, self-ballasted fluorescent lamp and luminaireTOSHIBA LIGHTING & TECHNOLOGY·Filed 2004·Granted May 9, 2006·3 cites·5 claims
- 2960US7284970B2Fluid apparatus having a pump and an accumulatorNIPPON PILLAR PACKING·Filed 2003·Granted Oct 23, 2007·6 cites·10 claims
- 3060US6572347B2Fluid apparatus such as a pump or an accumulatorNIPPON PILLAR PACKING·Filed 2001·Granted Jun 3, 2003·6 cites·4 claims
- 3156US6945761B1Fluid apparatus having downwardly inclined lower lamella portion of a bellowsNIPPON PILLAR PACKING·Filed 2000·Granted Sep 20, 2005·5 cites·6 claims
- 3253USRE39584EPipe joint made of resinNIPPON PILLAR PACKING·Filed 2003·Granted Apr 24, 2007·4 cites·17 claims
- 3353US4782631ADouble-end surface grinding machineNISSEI IND·Filed 1987·Granted Nov 8, 1988·11 cites·2 claims
- 3450US5553900APipe joint structure for fluid deviceNIPPON PILLAR PACKING·Filed 1995·Granted Sep 10, 1996·18 cites·4 claims
- 3549US6322338B1Pulsation damping device for a pumpNIPPON PILLAR PACKING·Filed 1998·Granted Nov 27, 2001·13 cites·4 claims
- 3648US6685449B1Fluid apparatus including gravity induced check valves and downwardly inclined lower lamella portion of a bellowsNIPPON PILLAR PACKING·Filed 2000·Granted Feb 3, 2004·1 cites·2 claims
- 3744US5203062AInsertion apparatus for pressing a ring into a pipeNIPPON PILLAR PACKING·Filed 1991·Granted Apr 20, 1993·9 cites·4 claims
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