Inventor
HIRAI KAZUYUKI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “HIRAI KAZUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASMO CO LTD
10 patentsUS7224136B2May 29, 2007
Control apparatus for closure device
ASMO CO LTD20 citations90
US7690152B2Apr 6, 2010
Opening and closing member control system
ASMO CO LTD9 citations84
US7541759B2Jun 2, 2009
Panel member control system
ASMO CO LTD10 citations83
US7250736B2Jul 31, 2007
Opening and closing member control system
ASMO CO LTD13 citations83
US7304447B2Dec 4, 2007
Motor controller
ASMO CO LTD12 citations81
US7127848B2Oct 31, 2006
Controller for a moving member including an abnormality detecting device
ASMO CO LTD9 citations71
US7764036B2Jul 27, 2010
Sliding member controller
ASMO CO LTD6 citations62
US7579708B2Aug 25, 2009
Opening/closing member control apparatus and method for detecting pinching
ASMO CO LTD6 citations61
US7252328B2Aug 7, 2007
Controller for a moving member and method for setting a reference position of the moving member
ASMO CO LTD3 citations60
US7908061B2Mar 15, 2011
Opening/closing member control apparatus and method
ASMO CO LTD1 citations51
RICOH KK
2 patentsUS7504188B2Mar 17, 2009
Toner and developer, toner container, process cartridge, image forming apparatus, and image forming method using the same
RICOH KK33 citations92
US7695883B2Apr 13, 2010
Toner and developer, toner container, process cartridge, image forming apparatus, and image forming method using the same
RICOH KK3 citations62