P

Inventor

FUKAGAWA YASUHIRO

JP9 patents
⚠️ This page may combine multiple inventors who share the name “FUKAGAWA YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DENSO CORP

3 patents
US7034437B2Apr 25, 2006

Piezo actuator drive circuit

DENSO CORP26 citations92
US7474035B2Jan 6, 2009

Driving device for piezoelectric actuator

DENSO CORP11 citations82
US6285136B1Sep 4, 2001

Lighting driver for discharge lamp

DENSO CORP3 citations61

TANAKA KEN

3 patents
US8222776B2Jul 17, 2012

Rotation detector and direct-current motor

TANAKA KEN10 citations82
US8525464B2Sep 3, 2013

Rotation detecting apparatus and rotation detecting system

TANAKA KEN11 citations81
US8531068B2Sep 10, 2013

Rotation sensor and direct current motor

TANAKA KEN1 citations49

SUZUKI YOUICHIROU

2 patents
US8754689B2Jun 17, 2014

Switching element driving device and method

SUZUKI YOUICHIROU2 citations61
US8598918B2Dec 3, 2013

Differential communication device

SUZUKI YOUICHIROU2 citations61

NIPPON SOKEN

1 patent
US7732976B2Jun 8, 2010

Piezoelectric actuator drive device

NIPPON SOKEN2 citations61