Inventor
HIDAKA MAKOTO
JP78 patents
⚠️ This page may combine multiple inventors who share the name “HIDAKA MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
12 patentsUS7798950B2Sep 21, 2010
Sheet finisher, image forming apparatus, and sheet processing method
RICOH KK19 citations93
US7568688B2Aug 4, 2009
Sheet alignment device, sheet finishing apparatus including the same, and image processing system including the same
RICOH KK22 citations93
US5678135AOct 14, 1997
Image forming apparatus for a multiplex copying system
RICOH KK52 citations92
US5333211AJul 26, 1994
Image processing apparatus for preventing occurrence of moire in a reconstructed image
RICOH KK31 citations90
US7802789B2Sep 28, 2010
Sheet conveying device, sheet punching device, sheet processing device, image forming apparatus, and method for determining mounting state of measuring unit
RICOH KK9 citations84
US7798480B2Sep 21, 2010
Sheet processing apparatus and sheet conveyance method
RICOH KK8 citations84
US7726648B2Jun 1, 2010
Method and apparatus for image forming capable of effectively conveying paper sheets
RICOH KK19 citations84
US7694966B2Apr 13, 2010
Sheet processing apparatus and image forming apparatus
RICOH KK15 citations84
US7681881B2Mar 23, 2010
Sheet aligning device and image forming apparatus
RICOH KK13 citations84
US7661669B2Feb 16, 2010
Sheet post-processing apparatus, image forming apparatus, and image forming system
RICOH KK7 citations74
US5131641AJul 21, 1992
Finisher for an image recorder
RICOH KK13 citations74
US7156387B2Jan 2, 2007
Sheet feeding apparatus, sheet conveying apparatus, and image reading appartus
RICOH KK8 citations68
RICOH CO LTD
9 patentsUS7922163B2Apr 12, 2011
Sheet processing device and image forming apparatus
RICOH CO LTD11 citations84
US7905473B2Mar 15, 2011
Sheet creaser including a cam guided pressing unit
RICOH CO LTD8 citations84
US7896341B2Mar 1, 2011
Sheet conveying device, sheet finisher, sheet feeding device, image forming apparatus, and sheet conveying method
RICOH CO LTD9 citations84
US7866650B2Jan 11, 2011
Sheet processing apparatus and image forming apparatus including the same
RICOH CO LTD9 citations84
US7862023B2Jan 4, 2011
Sheet processing device and image forming apparatus
RICOH CO LTD16 citations84
US8011281B2Sep 6, 2011
Punching device, conveying device, finishing device, and image forming apparatus
RICOH CO LTD4 citations63
US7954800B2Jun 7, 2011
Openable sheet processing device
RICOH CO LTD3 citations63
US7950641B2May 31, 2011
Sheet creaser, sheet conveyer, sheet finisher, and image forming apparatus
RICOH CO LTD5 citations63
US7934714B2May 3, 2011
Sheet post-processing apparatus, image forming apparatus, and image forming system
RICOH CO LTD4 citations63
SUZUKI NOBUYOSHI
6 patentsUS10097711B2Oct 9, 2018
Sheet processing device and image forming system
SUZUKI NOBUYOSHI6 citations73
US9102116B2Aug 11, 2015
Sheet creaser, sheet finisher, image forming apparatus, sheet folding method, and computer program product
SUZUKI NOBUYOSHI4 citations73
US8991808B2Mar 31, 2015
Sheet processing apparatus, image forming system, and sheet binding method
SUZUKI NOBUYOSHI5 citations73
US8905395B2Dec 9, 2014
Sheet processing apparatus, image forming system, and sheet processing method
SUZUKI NOBUYOSHI2 citations63
US12344028B2Jul 1, 2025
Envelope processing apparatus, enclosing-sealing apparatus, and image forming system
SUZUKI NOBUYOSHI0 citations62
US8573581B2Nov 5, 2013
Skew correction device, image forming system, and skew correction method
SUZUKI NOBUYOSHI2 citations62
TAKAHASHI WATARU
3 patentsUS9440478B2Sep 13, 2016
Paper binding device, paper processing apparatus, image forming apparatus, and image forming system
TAKAHASHI WATARU16 citations84
US11273629B2Mar 15, 2022
Sheet separation device, laminator, image forming apparatus, and image forming system
TAKAHASHI WATARU3 citations73
US11718081B2Aug 8, 2023
Sheet processing device for adjusting projection of bonded portion, laminator, image forming apparatus, and image forming system
TAKAHASHI WATARU0 citations62
HATTORI HITOSHI
2 patentsKUNIEDA AKIRA
2 patentsHIDAKA MAKOTO
2 patentsRICOH COMPANY LIMTED
1 patentMORINAGA TAKUYA
1 patentMATSUSHITA SHINGO
1 patentWATANABE TAKAHIRO
1 patentSAITO TAKASHI
1 patentSHIBASAKI YUUSUKE
1 patentYOSHIZAWA SHINGO
1 patentSUZUKI MICHITAKA
1 patentSAKANO KOKI
1 patentSAPPORO BREWERIES
1 patentFURUHASHI TOMOHIRO
1 patentYOSHIDA RYUJI
1 patentSASAKI KEI
1 patentKIKUCHI ATSUSHI
1 patentShowing the top 50 of 78 patents by PatentIndex Score.