P

Inventor

YAMADA KUNIO

JP106 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA KUNIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJI XEROX CO LTD

18 patents
US5887223AMar 23, 1999

Image forming apparatus having high image quality control mechanism

FUJI XEROX CO LTD90 citations97
US5404156AApr 4, 1995

Method and apparatus for forming a full-color image

FUJI XEROX CO LTD32 citations93
US4796961AJan 10, 1989

Multi-beam scanning optical system

FUJI XEROX CO LTD44 citations93
US6122075ASep 19, 2000

Image forming apparatus

FUJI XEROX CO LTD39 citations92
US5812903ASep 22, 1998

Image forming apparatus and method enabling toner amount control without actual measurement of toner characteristic

FUJI XEROX CO LTD46 citations92
US7027139B2Apr 11, 2006

Photosensor apparatus and image forming apparatus

FUJI XEROX CO LTD15 citations84
US6993269B2Jan 31, 2006

Image forming apparatus, image processing apparatus, image forming method and image processing method for forming/processing a three-dimensional image

FUJI XEROX CO LTD18 citations84
US6791590B2Sep 14, 2004

Image formation method and apparatus

FUJI XEROX CO LTD17 citations84
US5734407AMar 31, 1998

Image quality control at restart of image forming apparatus

FUJI XEROX CO LTD17 citations84
US4892371AJan 9, 1990

Semiconductor laser array light source and scanner

FUJI XEROX CO LTD19 citations82
US7265871B2Sep 4, 2007

Image formation processing method and image formation processing apparatus

FUJI XEROX CO LTD9 citations74
US6885830B2Apr 26, 2005

Image forming apparatus capable of mounting thereto another developing unit

FUJI XEROX CO LTD11 citations74
US6845219B2Jan 18, 2005

Image forming apparatus capable of verifying the availability of desired image developing units

FUJI XEROX CO LTD7 citations74
US6708012B2Mar 16, 2004

Image forming apparatus and image forming method

FUJI XEROX CO LTD7 citations74
US5761387AJun 2, 1998

System controller

FUJI XEROX CO LTD8 citations74
US5729786AMar 17, 1998

Image forming control apparatus which retreives control rules via control cases stored in control clusters

FUJI XEROX CO LTD16 citations74
US5682573AOct 28, 1997

Image quality control in image forming apparatus

FUJI XEROX CO LTD9 citations74
US7215442B2May 8, 2007

Image formation apparatus and image formation method

FUJI XEROX CO LTD8 citations73

SEIKO GIKEN KK

8 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

6 patents

PANASONIC IP MAN CO LTD

5 patents

YAMADA KUNIO

2 patents

PANASONIC CORP

1 patent

VICTOR COMPANY OF JAPAN

1 patent

TORAY MONOFILAMENT CO

1 patent

VLSI TECHNOLOGY RES ASS

1 patent

DENSO CORP

1 patent

NEC CORP

1 patent

NIPPON DENSO CO

1 patent

MINE SAFETY APPLIANCES CO

1 patent

TOSHIBA KK

1 patent

MITSUBISHI ELECTRIC CORP

1 patent

JVC KENWOOD CORP

1 patent

Showing the top 50 of 106 patents by PatentIndex Score.