Inventor
YAMAZAKI TOSHIHIKO
JP27 patents
⚠️ This page may combine multiple inventors who share the name “YAMAZAKI TOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
19 patentsUS5847566ADec 8, 1998
Battery capacity calculation method
SEIKO EPSON CORP1,095 citations97
US5691078ANov 25, 1997
Remaining battery capacity meter and method for computing remaining capacity
SEIKO EPSON CORP61 citations96
US6035154AMar 7, 2000
Image forming apparatus
SEIKO EPSON CORP37 citations92
US6985681B2Jan 10, 2006
Image forming apparatus and image forming method
SEIKO EPSON CORP15 citations84
US7187893B2Mar 6, 2007
Image transfer unit having an intermediate transfer belt to which a toner image is applied
SEIKO EPSON CORP7 citations74
US7113733B2Sep 26, 2006
Image forming apparatus with moveable cleaning or transfer member
SEIKO EPSON CORP8 citations74
US6801728B2Oct 5, 2004
Image forming apparatus and image forming method
SEIKO EPSON CORP7 citations74
US6731899B2May 4, 2004
Intermediate transfer unit
SEIKO EPSON CORP10 citations74
US6408158B1Jun 18, 2002
Intermediate transfer unit
SEIKO EPSON CORP11 citations74
US6223015B1Apr 24, 2001
Recording medium carrier system intermediate transfer unit
SEIKO EPSON CORP12 citations74
US6173139B1Jan 9, 2001
Recording medium carrier system having a paper feed unit, a transfer unit, a fixing unit and a paper ejecting unit constructed as independent units
SEIKO EPSON CORP10 citations74
US7133631B2Nov 7, 2006
Transfer device, with transfer pressure control
SEIKO EPSON CORP9 citations72
US7239835B2Jul 3, 2007
Image forming apparatus with contact/separation mechanism
SEIKO EPSON CORP2 citations63
US7209694B2Apr 24, 2007
Image forming apparatus having a medium transporting belt formed in an endless shape and having a first and second region
SEIKO EPSON CORP4 citations63
US7085523B2Aug 1, 2006
Image forming apparatus having a medium transporting belt formed in an endless shape
SEIKO EPSON CORP5 citations63
US6957032B2Oct 18, 2005
Intermediate transfer unit having a primary transfer member and a secondary transfer roller
SEIKO EPSON CORP2 citations63
US6856782B2Feb 15, 2005
Intermediate transfer unit having a primary and a secondary transfer member
SEIKO EPSON CORP6 citations63
US7463859B2Dec 9, 2008
Waste toner transporting device with screw for transporting waste toner to waste toner discharge port
SEIKO EPSON CORP4 citations61
US12404633B2Sep 2, 2025
Fibrous body processing apparatus
SEIKO EPSON CORP0 citations45
MITSUBISHI MOTORS CORP
3 patentsUS7173521B2Feb 6, 2007
Tire air pressure warning system and method for warning against tire air pressure
MITSUBISHI MOTORS CORP6 citations63
US7295102B2Nov 13, 2007
Panic alarm system controlled by remote transmitter
MITSUBISHI MOTORS CORP2 citations60
US7330104B2Feb 12, 2008
Tire inflation pressure monitoring device
MITSUBISHI MOTORS CORP4 citations53