P

Inventor

AIZAWA YUKIO

JP12 patents
⚠️ This page may combine multiple inventors who share the name “AIZAWA YUKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NEC CORP

3 patents
US5796767AAug 18, 1998

Driver circuit of light-emitting device

NEC CORP85 citations95
US5724170AMar 3, 1998

Automatic power control circuit

NEC CORP49 citations92
US6337586B2Jan 8, 2002

Differential transmission driver circuit

NEC CORP10 citations73

SANYO ELECTRIC CO

2 patents
US5600962AFeb 11, 1997

Air conditioner

SANYO ELECTRIC CO18 citations89
US5638692AJun 17, 1997

Air conditioner

SANYO ELECTRIC CO12 citations70

NIPPON OIL CO LTD

2 patents
US5375999ADec 27, 1994

Catalyst combustor

NIPPON OIL CO LTD41 citations87
US4537872AAug 27, 1985

Process for preparing a hydrocarbon reforming catalyst

NIPPON OIL CO LTD4 citations58

SINTOKOGIO LTD

1 patent
US5800790ASep 1, 1998

Filter for treatment of carbon-based particles in exhaust gas and a device for said treatment using said filter

SINTOKOGIO LTD33 citations87

TOKYO SHIBAURA ELECTRIC CO

1 patent
US4513362AApr 23, 1985

Voltage inverter device

TOKYO SHIBAURA ELECTRIC CO14 citations73

YOSHIDA TETSUO

1 patent
US8115350B2Feb 14, 2012

Oscillation type electromagnetic power generator and method for manufacturing oscillation type electromagnetic power generator

YOSHIDA TETSUO6 citations68

TEKTRONIX INC

1 patent
US7281025B2Oct 9, 2007

Triggered DDS pulse generator architecture

TEKTRONIX INC5 citations60

AIZAWA YUKIO

1 patent
US9648174B2May 9, 2017

Network relay device

AIZAWA YUKIO0 citations33