Inventor
NISHIO KIYOSHI
JP37 patents
⚠️ This page may combine multiple inventors who share the name “NISHIO KIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON PILLAR PACKING
28 patentsUS6045164AApr 4, 2000
Pipe joint made of resin
NIPPON PILLAR PACKING61 citations96
US6334632B1Jan 1, 2002
Synthetic resin-made fastening-limiting device for a joint fastening member
NIPPON PILLAR PACKING40 citations93
US6269871B1Aug 7, 2001
Heat exchanger and a method of producing the same
NIPPON PILLAR PACKING25 citations93
US6142535ANov 7, 2000
Synthetic resin-made fastening-limiting device for a joint fastening member
NIPPON PILLAR PACKING38 citations93
US6896299B1May 24, 2005
Resin pipe joint
NIPPON PILLAR PACKING34 citations92
US6776440B2Aug 17, 2004
Method and structure for preventing slipping-off of a tube in a pipe joint made of resin
NIPPON PILLAR PACKING34 citations92
US6517123B2Feb 11, 2003
Pipe joint made of resin
NIPPON PILLAR PACKING26 citations92
US6513839B2Feb 4, 2003
Pipe joint made of resin
NIPPON PILLAR PACKING23 citations92
USD464409SOct 15, 2002
Sleeve for tube fitting
NIPPON PILLAR PACKING42 citations92
USD461545SAug 13, 2002
Sleeve for tube fitting
NIPPON PILLAR PACKING38 citations92
US6089621AJul 18, 2000
Pipe joint made of resin
NIPPON PILLAR PACKING45 citations92
US6024345AFeb 15, 2000
Resin-made spring and a bellows type constant volume pump using the same
NIPPON PILLAR PACKING21 citations92
US5743572AApr 28, 1998
Pipe joint made of resin
NIPPON PILLAR PACKING49 citations92
US5154453AOct 13, 1992
Pipe joint made of resin
NIPPON PILLAR PACKING48 citations92
US5516159AMay 14, 1996
Quartz pipe joint
NIPPON PILLAR PACKING32 citations91
US6991266B2Jan 31, 2006
Pipe joint made of resin
NIPPON PILLAR PACKING16 citations84
US6364640B1Apr 2, 2002
Pump with a pulsation suppression device
NIPPON PILLAR PACKING18 citations82
US6612818B2Sep 2, 2003
Bellows type pump or accumulator
NIPPON PILLAR PACKING8 citations74
US6547541B1Apr 15, 2003
Bellows type pump or accumulator
NIPPON PILLAR PACKING7 citations74
US6322338B1Nov 27, 2001
Pulsation damping device for a pump
NIPPON PILLAR PACKING13 citations74
US5203062AApr 20, 1993
Insertion apparatus for pressing a ring into a pipe
NIPPON PILLAR PACKING9 citations74
US5553900ASep 10, 1996
Pipe joint structure for fluid device
NIPPON PILLAR PACKING18 citations73
US6604919B1Aug 12, 2003
Fluid apparatus such as a pump or an accumulator
NIPPON PILLAR PACKING11 citations72
US7284970B2Oct 23, 2007
Fluid apparatus having a pump and an accumulator
NIPPON PILLAR PACKING6 citations63
USRE39584EApr 24, 2007
Pipe joint made of resin
NIPPON PILLAR PACKING4 citations63
US6572347B2Jun 3, 2003
Fluid apparatus such as a pump or an accumulator
NIPPON PILLAR PACKING6 citations63
US6945761B1Sep 20, 2005
Fluid apparatus having downwardly inclined lower lamella portion of a bellows
NIPPON PILLAR PACKING5 citations62
US6685449B1Feb 3, 2004
Fluid apparatus including gravity induced check valves and downwardly inclined lower lamella portion of a bellows
NIPPON PILLAR PACKING1 citations52
TOSHIBA LIGHTING & TECHNOLOGY
6 patentsUS6437502B1Aug 20, 2002
Selfballasted fluorescent lamp having specified tube geometry, luminous flux, lamp efficiency and power requirements
TOSHIBA LIGHTING & TECHNOLOGY32 citations96
US7067981B2Jun 27, 2006
Compact fluorescent lamp, self-ballasted fluorescent lamp and luminaire
TOSHIBA LIGHTING & TECHNOLOGY13 citations92
US6781315B2Aug 24, 2004
Compact fluorescent lamp, self-ballasted fluorescent lamp and luminaire
TOSHIBA LIGHTING & TECHNOLOGY15 citations92
US5828170AOct 27, 1998
Fluorescent lamp unit and lighting apparatus having the fluorescent lamp unit
TOSHIBA LIGHTING & TECHNOLOGY38 citations91
US6956327B2Oct 18, 2005
Compact fluorescent lamp, self-ballasted fluorescent lamp and luminaire
TOSHIBA LIGHTING & TECHNOLOGY5 citations74
US7042158B2May 9, 2006
Compact fluorescent lamp, self-ballasted fluorescent lamp and luminaire
TOSHIBA LIGHTING & TECHNOLOGY3 citations63