Inventor
OTSUKA KATSUMI
JP27 patents
⚠️ This page may combine multiple inventors who share the name “OTSUKA KATSUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
13 patentsUS7898445B2Mar 1, 2011
Entropy coding apparatus
CANON KK22 citations92
US7894532B2Feb 22, 2011
Variable-length encoding apparatus and method
CANON KK21 citations92
US6993202B2Jan 31, 2006
Decoding apparatus, method, and storage medium for inputting and decoding variable-length coded data
CANON KK33 citations92
US6603413B2Aug 5, 2003
Variable-length decoding apparatus and method
CANON KK40 citations92
US7528749B2May 5, 2009
Decoding apparatus and decoding method
CANON KK18 citations84
US7224844B2May 29, 2007
Entropy coding apparatus
CANON KK14 citations84
US7218677B2May 15, 2007
Variable-length encoding apparatus and method
CANON KK13 citations84
US7375661B2May 20, 2008
Image coding apparatus, variable-length coding apparatus, control apparatus and method therof
CANON KK10 citations83
US7218788B2May 15, 2007
Image coder/decoder, image coding/decoding method, and storage medium
CANON KK12 citations83
US6947602B2Sep 20, 2005
Image processing method, apparatus, and storage medium
CANON KK12 citations83
US6937170B2Aug 30, 2005
Variable-length decoding apparatus and method, computer program, and computer-readable storage medium
CANON KK9 citations74
US7495588B2Feb 24, 2009
Decoding apparatus and decoding method
CANON KK6 citations63
US6731820B2May 4, 2004
Image filter circuit and image filtering method
CANON KK4 citations63
TEIBOW CO LTD
4 patentsUS4842433AJun 27, 1989
Pen tip structure
TEIBOW CO LTD11 citations73
US4072430AFeb 7, 1978
Writing instrument
TEIBOW CO LTD8 citations73
US4795286AJan 3, 1989
Pen tip structure
TEIBOW CO LTD10 citations72
US4362683ADec 7, 1982
Apparatus and method for producing a continuous nib rod for a writing instrument
TEIBOW CO LTD14 citations71
HARA YASUSHI
3 patentsUS9372714B2Jun 21, 2016
Information terminal apparatus and method for switching control of a user interface between concurrently executing operating systems
HARA YASUSHI5 citations72
US8515402B2Aug 20, 2013
Mobile terminal device, communication system, communication program, and control method
HARA YASUSHI1 citations51
US9066349B2Jun 23, 2015
Wireless communication device, wireless communication method and communication control program
HARA YASUSHI0 citations40
FUJITSU LTD
3 patentsUS9304143B2Apr 5, 2016
Operating movement detection device, operating movement detection method, and program
FUJITSU LTD2 citations59
US9024855B2May 5, 2015
Information processing apparatus and display control method
FUJITSU LTD0 citations49
US9179525B2Nov 3, 2015
Terminal apparatus, backlight control method, and backlight control program
FUJITSU LTD0 citations39