Inventor

YOKOYAMA KATSUHIKO

JP5 patents

⚠️ This page may combine multiple inventors who share the name “YOKOYAMA KATSUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NABTESCO CORP

1 patent

US8022564B2Sep 20, 2011

Speed reducer for use in yaw drive apparatus for wind power generation apparatus, and yaw drive method and apparatus for wind power generation apparatus using the speed reducer

NABTESCO CORP23 citations90

HONDA MOTOR CO LTD

1 patent

US5929397AJul 27, 1999

Intake silencer system

HONDA MOTOR CO LTD22 citations84

TEIJIN SEIKI CO LTD

1 patent

US6679801B2Jan 20, 2004

Eccentric oscillating-type speed reducer

TEIJIN SEIKI CO LTD17 citations82

NEC CORP

1 patent

US5985699ANov 16, 1999

Method for designing semiconductor integrated circuit

NEC CORP8 citations70

ASANO YOJI

1 patent

US8777574B2Jul 15, 2014

Windmill pitch driving apparatus

ASANO YOJI4 citations62