Inventor
KAMIYA TAKURO
JP17 patents
⚠️ This page may combine multiple inventors who share the name “KAMIYA TAKURO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
4 patentsUS5697031ADec 9, 1997
Image forming apparatus and method for overlaid transfer of images
RICOH KK29 citations92
US7379683B2May 27, 2008
Mark detector, drive controller, belt drive unit, and image forming apparatus
RICOH KK14 citations84
US7684742B2Mar 23, 2010
Image forming method, and image transferring mechanism, a method of scale reading, a belt transfer unit, and image forming apparatus, which use or include a non-metallic scale with a colored resin layer
RICOH KK2 citations61
US7526233B2Apr 28, 2009
Driving device, an image forming device, and an image forming apparatus
RICOH KK2 citations61
SONY SEMICONDUCTOR SOLUTIONS CORP
3 patentsUS12535581B2Jan 27, 2026
Distance measuring device and distance measuring method
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations51
US12517254B2Jan 6, 2026
Distance measuring device and distance measuring method
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations51
US11561303B2Jan 24, 2023
Ranging processing device, ranging module, ranging processing method, and program
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations45
RICOH CO LTD
2 patentsNAKURA MAKOTO
2 patentsUS8838010B2Sep 16, 2014
Sheet conveying apparatus, image forming apparatus, sheet conveying distance calculation apparatus and sheet length calculation apparatus
NAKURA MAKOTO3 citations61
US9152118B2Oct 6, 2015
Sheet conveying apparatus, image forming apparatus, sheet conveying distance calculation apparatus and sheet length calculation apparatus
NAKURA MAKOTO1 citations51