P

Inventor

TERADA HIROSHI

JP74 patents
⚠️ This page may combine multiple inventors who share the name “TERADA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

18 patents
US6021303AFeb 1, 2000

Image heating device and image forming device using the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD70 citations94
US6201939B1Mar 13, 2001

Color electrophotographic apparatus having a split toner reservoir

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations93
US5612771AMar 18, 1997

Multi-color electrophotographic printer having multiple image forming units for creating multiple toner images in registry

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD43 citations93
US5587783ADec 24, 1996

Color electrophotographic apparatus having an intermediate transfer belt variable in speed

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD42 citations93
US5303018AApr 12, 1994

Color electrophotographic apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD48 citations93
US5282012AJan 25, 1994

Color electronic photographic apparatus with multiple image forming units

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD33 citations93
US6819904B2Nov 16, 2004

Image heating device and image forming apparatus using the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations92
US6625417B1Sep 23, 2003

Image heating device and image forming apparatus using the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations92
US4939547AJul 3, 1990

Multicolor electrophotography apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD46 citations88
US5956552ASep 21, 1999

Color image forming apparatus comprising a regular mode and a high speed mode

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US5610701AMar 11, 1997

Color electrophotographic apparatus and image forming units used therein

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations74
US5351115ASep 27, 1994

Color electrophotographic method and apparatus employed therefor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US5298949AMar 29, 1994

Method and apparatus for removing a portion of a developing material deposited on a non-image area of a surface of a latent image carrier

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
US5550619AAug 27, 1996

Electrophotographic apparatus of improved low image density

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73
US4517613AMay 14, 1985

Magnetic recording and playback apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations73
US4491885AJan 1, 1985

Magnetic recording/playback device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations72

OLYMPUS OPTICAL CO

17 patents
US6892029B2May 10, 2005

Strobe light emitting apparatus and camera

OLYMPUS OPTICAL CO48 citations96
US6685342B2Feb 3, 2004

Prism structure for flash illumination devices

OLYMPUS OPTICAL CO26 citations93
US6246832B1Jun 12, 2001

Camera and lens barrel for use in the camera

OLYMPUS OPTICAL CO25 citations93
US6510286B1Jan 21, 2003

Damper device for camera

OLYMPUS OPTICAL CO27 citations92
US5365301ANov 15, 1994

Driving force transmission mechanism

OLYMPUS OPTICAL CO33 citations92
US5301066AApr 5, 1994

Lens barrel

OLYMPUS OPTICAL CO40 citations92
US6381415B1Apr 30, 2002

Flash apparatus and camera using the same

OLYMPUS OPTICAL CO17 citations84
US6164844ADec 26, 2000

Power transmission apparatus

OLYMPUS OPTICAL CO11 citations82
US6278845B1Aug 21, 2001

Camera incorporating a flash light illumination device

OLYMPUS OPTICAL CO9 citations74
US6041187AMar 21, 2000

Power transmission apparatus

OLYMPUS OPTICAL CO4 citations74
US5962841AOct 5, 1999

Detecting mechanism having selectable sensitivity levels for detecting at least three levels of transmissivity

OLYMPUS OPTICAL CO8 citations74
US5815758ASep 29, 1998

Camera

OLYMPUS OPTICAL CO9 citations74
US5583593ADec 10, 1996

Photographed picture size switchable camera

OLYMPUS OPTICAL CO15 citations74
US5305045AApr 19, 1994

Camera having tiltable focusing lens, positional/depth display and cooperating flash assembly

OLYMPUS OPTICAL CO13 citations74
US7043156B2May 9, 2006

Strobe light emitting apparatus and camera

OLYMPUS OPTICAL CO4 citations73
US6672777B2Jan 6, 2004

Lens barrier device

OLYMPUS OPTICAL CO8 citations73
US5347339ASep 13, 1994

Strobe apparatus

OLYMPUS OPTICAL CO15 citations73

OLYMPUS CORP

2 patents

BABCOCK HITACHI KK

1 patent

OLYMPUS IMAGING CORP

1 patent

TOSHIBA KK

1 patent

PANASONIC COMM CO LTD

1 patent

MEIDENSHA ELECTRIC MFG CO LTD

1 patent

MATSUSHITA GRAPHIC COMMUNIC

1 patent

HACHIYA KOJI

1 patent

KENWOOD CORP

1 patent

SHARP KK

1 patent

MITSUBISHI RAYON CO

1 patent

HITACHI LTD

1 patent

NIPPON PNEUMATIC MFG

1 patent

BABCOCK HITACHI KABUSHIKI BAIS

1 patent

Showing the top 50 of 74 patents by PatentIndex Score.