P

Inventor

IMAI MASARU

JP39 patents
⚠️ This page may combine multiple inventors who share the name “IMAI MASARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

20 patents
US6810230B2Oct 26, 2004

Electromagnetic induction image heating device and image forming apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations93
US7194234B2Mar 20, 2007

Electromagnetic induction heat generating roller, heating device, and image forming apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92
US6872925B2Mar 29, 2005

Image heating device using induction heating and image forming apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD34 citations92
US6819904B2Nov 16, 2004

Image heating device and image forming apparatus using the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations92
US6725009B1Apr 20, 2004

Image heating device and image forming apparatus using the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD36 citations92
US6625417B1Sep 23, 2003

Image heating device and image forming apparatus using the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations92
US7006781B2Feb 28, 2006

Heating roller, heating belt, image heating device, and image forming device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations91
US7433639B2Oct 7, 2008

Fixing device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations84
US7427729B2Sep 23, 2008

Image heating device and image forming device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations84
US7424259B2Sep 9, 2008

Fixing apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations84
US7369804B2May 6, 2008

Fixing device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations84
US7079800B2Jul 18, 2006

Image heating device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations84
US6968137B2Nov 22, 2005

Image heating device, image forming apparatus, image copying machine, and method for controlling temperature

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations84
US7391983B2Jun 24, 2008

Method and apparatus for controlling image forming operation of an image forming apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US6845226B2Jan 18, 2005

Image heating device and image forming apparatus using the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US6757513B2Jun 29, 2004

Image heating device and image forming apparatus using the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations73
US6678498B2Jan 13, 2004

Image heating device and image forming apparatus using the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations73
US7122768B2Oct 17, 2006

Heating roller, image heating apparatus, and image forming apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations72
US7062188B2Jun 13, 2006

Image heating device, image forming apparatus, image copying machine, and method for controlling temperature

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations52
US6934483B2Aug 23, 2005

Image heating device, image forming apparatus, image copying machine, and method for controlling temperature

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52

YAZAKI CORP

7 patents

FUJI PHOTO FILM CO LTD

4 patents

IKEDA TOMOHIRO

4 patents

PANASONIC CORP

2 patents

DAINIPPON INK & CHEMICALS

1 patent

HONDA MOTOR CO LTD

1 patent