P

Inventor

IKEMATSU TAKAMITSU

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

RICOH PRINTING SYS LTD

3 patents
USD529951SOct 10, 2006

Printer

RICOH PRINTING SYS LTD25 citations92
US7441766B2Oct 28, 2008

Paper feeder with separation pad and vibration buffers

RICOH PRINTING SYS LTD8 citations73
US7292805B2Nov 6, 2007

Image forming apparatus having a sheet removal portion

RICOH PRINTING SYS LTD5 citations61

RICOH KK

2 patents
US7758040B2Jul 20, 2010

Sheet feed cassette and image forming apparatus using the same

RICOH KK10 citations82
US7570898B2Aug 4, 2009

Image forming apparatus including a wiring housing member

RICOH KK5 citations60

FUJII IKUO

2 patents
US8827259B2Sep 9, 2014

Image forming apparatus

FUJII IKUO4 citations71
US9085426B2Jul 21, 2015

Feeding device and image forming apparatus

FUJII IKUO0 citations40

RICOH PRINTING SYSETMS INC

1 patent
US7804628B2Sep 28, 2010

Image forming apparatus with an open-close regulation mechanism of the automatic document feeder

RICOH PRINTING SYSETMS INC41 citations88

RICOH CO LTD

1 patent
US8360418B2Jan 29, 2013

Sheet supplying device and image forming apparatus incorporating same

RICOH CO LTD9 citations83

KIMURA IPPEI

1 patent
US8770576B2Jul 8, 2014

Sheet feed unit and image forming apparatus including same

KIMURA IPPEI5 citations71

MATSUYAMA TOSHIO

1 patent
US8684348B2Apr 1, 2014

Sheet supplying device and image forming apparatus incorporating same

MATSUYAMA TOSHIO4 citations67

MATSUYAMA YASUO

1 patent
US8798517B2Aug 5, 2014

Sheet supplying device and image forming apparatus incorporating same

MATSUYAMA YASUO2 citations59