Inventor
HIRAO KEIJI
JP38 patents
⚠️ This page may combine multiple inventors who share the name “HIRAO KEIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIKIN KK
16 patentsUS5769110AJun 23, 1998
Fluid control apparatus
FUJIKIN KK85 citations96
US6105475AAug 22, 2000
Tightening device
FUJIKIN KK23 citations93
US5837907ANov 17, 1998
Method of tightening threaded members
FUJIKIN KK32 citations93
US6733732B2May 11, 2004
Reactor for generating moisture
FUJIKIN KK21 citations92
US6274098B1Aug 14, 2001
Apparatus for the treatment of exhaust gases by combining hydrogen and oxygen
FUJIKIN KK19 citations84
US6014498AJan 11, 2000
Device for heating fluid control apparatus
FUJIKIN KK18 citations84
US7553459B2Jun 30, 2009
Apparatus and reactor for generating and feeding high purity moisture
FUJIKIN KK6 citations72
US7368092B2May 6, 2008
Apparatus and reactor for generating and feeding high purity moisture
FUJIKIN KK6 citations72
US7258845B2Aug 21, 2007
Apparatus and reactor for generating and feeding high purity moisture
FUJIKIN KK8 citations72
US6919056B2Jul 19, 2005
Reactor for generating moisture
FUJIKIN KK11 citations72
US11630058B2Apr 18, 2023
Concentration measurement device
FUJIKIN KK0 citations62
US11391668B2Jul 19, 2022
Concentration measurement device
FUJIKIN KK1 citations62
US10604840B2Mar 31, 2020
Liquid level indicator and liquid raw material vaporization feeder
FUJIKIN KK1 citations62
US7815872B2Oct 19, 2010
Reactor for generating moisture and moisture generating and feeding apparatus for which the reactor is employed
FUJIKIN KK6 citations62
US11390951B2Jul 19, 2022
Fluid control device
FUJIKIN KK0 citations49
US10646844B2May 12, 2020
Vaporization supply apparatus
FUJIKIN KK0 citations41
OHMI TADAHIRO
5 patentsUS6257270B1Jul 10, 2001
Fluid control device
OHMI TADAHIRO91 citations98
US6039360AMar 21, 2000
Couplings for fluid controllers
OHMI TADAHIRO82 citations96
US5975112ANov 2, 1999
Fluid control device
OHMI TADAHIRO85 citations96
US5983933ANov 16, 1999
Shutoff-opening device
OHMI TADAHIRO85 citations95
US8724974B2May 13, 2014
Vaporizer
OHMI TADAHIRO9 citations84
SANYO ELECTRIC CO
5 patentsUS5892738AApr 6, 1999
Disk recording-playback device and disk loading or unloading method
SANYO ELECTRIC CO23 citations92
US5721715AFeb 24, 1998
Control system for disc playing device
SANYO ELECTRIC CO34 citations92
US5671196ASep 23, 1997
Method for controlling a rotatable optical disk storing magazine
SANYO ELECTRIC CO20 citations92
US7502452B2Mar 10, 2009
Contents reproducing apparatus with telephone function
SANYO ELECTRIC CO0 citations51
US5943303AAug 24, 1999
Disk playback device and method of controlling the device
SANYO ELECTRIC CO1 citations51