Inventor
YAMAGATA HIDETO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGATA HIDETO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI ELECTRIC CO LTD
5 patentsUS6559745B2May 6, 2003
Circuit breaker, and accessory switches thereof
FUJI ELECTRIC CO LTD11 citations74
US6897748B2May 24, 2005
Circuit breaker
FUJI ELECTRIC CO LTD8 citations73
US6411183B1Jun 25, 2002
Circuit breaker
FUJI ELECTRIC CO LTD4 citations63
US6924720B2Aug 2, 2005
Circuit breaker
FUJI ELECTRIC CO LTD6 citations62
US6838960B2Jan 4, 2005
Circuit breaker
FUJI ELECTRIC CO LTD3 citations57
FUJI ELEC FA COMPONENTS & SYS
4 patentsUS7535327B2May 19, 2009
Circuit breaker
FUJI ELEC FA COMPONENTS & SYS10 citations81
US6975190B2Dec 13, 2005
Contactor device of circuit breaker
FUJI ELEC FA COMPONENTS & SYS9 citations72
US7187258B2Mar 6, 2007
Circuit breaker
FUJI ELEC FA COMPONENTS & SYS7 citations70
US6911614B2Jun 28, 2005
Circuit breaker
FUJI ELEC FA COMPONENTS & SYS6 citations60
NEC CORP
3 patentsUS6003052ADec 14, 1999
Portable information instrument having a display cover protecting a display screen
NEC CORP146 citations98
US6088024AJul 11, 2000
Touch panel and method for detecting a pressed position on a touch panel
NEC CORP62 citations95
US6609072B1Aug 19, 2003
Information terminal device, input/output control method and storing medium
NEC CORP11 citations73