Inventor
KAWAI YOSHIHIKO
JP39 patents
⚠️ This page may combine multiple inventors who share the name “KAWAI YOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAKATA CORP
13 patentsUS7124480B2Oct 24, 2006
Shock-proof device, buckle having the shock proof device, and seatbelt apparatus having the buckle
TAKATA CORP20 citations92
US6381815B1May 7, 2002
Buckle with non-contact switch
TAKATA CORP23 citations92
US7240407B2Jul 10, 2007
Seat belt apparatus and buckle
TAKATA CORP12 citations84
US6370742B1Apr 16, 2002
Buckle with movement prevention device
TAKATA CORP14 citations84
US6427297B1Aug 6, 2002
Buckle with smooth tongue insertion mechanism
TAKATA CORP10 citations73
US6385823B1May 14, 2002
Buckle with noise prevention mechanism
TAKATA CORP11 citations73
US5974638ANov 2, 1999
Seat belt buckle
TAKATA CORP9 citations73
US9615632B2Apr 11, 2017
Tongue and seat belt device using same
TAKATA CORP5 citations68
US8746743B2Jun 10, 2014
Seat belt locking buckle and seat belt apparatus including seat belt locking buckle
TAKATA CORP5 citations67
US6035500AMar 14, 2000
Buckle
TAKATA CORP4 citations62
US9204691B2Dec 8, 2015
Tongue and seat belt device using the same
TAKATA CORP3 citations58
US7238433B2Jul 3, 2007
Plated automotive part and method
TAKATA CORP1 citations40
US9743718B2Aug 29, 2017
Buckle and seat belt apparatus including the same
TAKATA CORP0 citations35
HAMAMATSU PHOTONICS KK
9 patentsUS6198221B1Mar 6, 2001
Electron tube
HAMAMATSU PHOTONICS KK19 citations92
US5917282AJun 29, 1999
Electron tube with electron lens
HAMAMATSU PHOTONICS KK27 citations92
US5883466AMar 16, 1999
Electron tube
HAMAMATSU PHOTONICS KK20 citations92
US6960771B1Nov 1, 2005
Optical measurement apparatus and method for optical measurement
HAMAMATSU PHOTONICS KK12 citations84
US6940589B1Sep 6, 2005
Optical measurement apparatus and method for optical measurement
HAMAMATSU PHOTONICS KK16 citations84
US7525249B2Apr 28, 2009
Electron tube with electron-bombarded semiconductor device
HAMAMATSU PHOTONICS KK4 citations62
US7176429B2Feb 13, 2007
Electron tube
HAMAMATSU PHOTONICS KK4 citations62
US7491918B2Feb 17, 2009
Electron beam detection device and electron tube
HAMAMATSU PHOTONICS KK0 citations51
US7692384B2Apr 6, 2010
Electron tube
HAMAMATSU PHOTONICS KK0 citations41
NIPPON KOKAN KK
6 patentsUS5537206AJul 16, 1996
Method for analyzing steel and apparatus therefor
NIPPON KOKAN KK32 citations90
US4038366AJul 26, 1977
Method for removing hydrogen sulfide
NIPPON KOKAN KK19 citations78
US4783219ANov 8, 1988
Method for melting and reducing chrome ore
NIPPON KOKAN KK8 citations74
US5091000AFeb 25, 1992
Method for cleaning molten metal and apparatus therefor
NIPPON KOKAN KK9 citations72
US5393403AFeb 28, 1995
Probe using a mixed sub-electrode for measuring the activity of carbon in molton iron
NIPPON KOKAN KK11 citations68
US5049357ASep 17, 1991
Method for manufacturing iron-boron-silicon alloy
NIPPON KOKAN KK3 citations61
SANYO ELECTRIC CO
5 patentsUS4404608ASep 13, 1983
Magnetic head with an improved inner core
SANYO ELECTRIC CO9 citations73
US4475137AOct 2, 1984
Magnetic transducer
SANYO ELECTRIC CO13 citations72
US4891878AJan 9, 1990
Method of making a magnetic head
SANYO ELECTRIC CO2 citations62
US4811147AMar 7, 1989
Magnetic head incorporating a glass composition of barium oxide and phosphorous pentaoxide
SANYO ELECTRIC CO3 citations62
US4807075AFeb 21, 1989
Magnetic head
SANYO ELECTRIC CO0 citations51