Inventor

YOSHISAKA KEIICHI

JP8 patents

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

DAIKIN IND LTD

4 patents

US5390506AFeb 21, 1995

Electric power supply apparatus of air condition control machine

DAIKIN IND LTD22 citations90

US5400017AMar 21, 1995

Transmission apparatus

DAIKIN IND LTD16 citations71

US7257954B2Aug 21, 2007

Function switching method, function switching apparatus, data storage method, data storage apparatus, device, and air conditioner

DAIKIN IND LTD0 citations43

US8385095B2Feb 26, 2013

Electric power supply circuit and PAM control method for the same

DAIKIN IND LTD0 citations39

KATOU MASAKAZU

2 patents

US8102686B2Jan 24, 2012

Rectifier with PAM controller to force an input current to approximate a sine wave

KATOU MASAKAZU7 citations78

US8218342B2Jul 10, 2012

Power supply device

KATOU MASAKAZU0 citations36

SARUWATARI HIROTAKA

1 patent

US8305780B2Nov 6, 2012

Power conversion apparatus controlling output of inverter based on power value

SARUWATARI HIROTAKA15 citations79

NAKAMOTO RYOU

1 patent

US8270187B2Sep 18, 2012

Electric power supply circuit with PAM waveform correction

NAKAMOTO RYOU2 citations58