Inventor
TAKAHASHI MASAFUMI
JP65 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI MASAFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
9 patentsUS5761715AJun 2, 1998
Information processing device and cache memory with adjustable number of ways to reduce power consumption based on cache miss ratio
TOSHIBA KK105 citations98
US5097435AMar 17, 1992
High speed dividing apparatus
TOSHIBA KK37 citations93
US6031582AFeb 29, 2000
System and method for estimating motion vector in macro block
TOSHIBA KK38 citations90
US6345336B1Feb 5, 2002
Instruction cache memory includes a clock gate circuit for selectively supplying a clock signal to tag RAM to reduce power consumption
TOSHIBA KK17 citations84
US6757810B1Jun 29, 2004
Microprocessor including memory for storing set value used to select and executive instruction after completing exception handling caused by exception request
TOSHIBA KK8 citations74
US6292853B1Sep 18, 2001
DMA controller adapted for transferring data in two-dimensional mapped address space
TOSHIBA KK8 citations74
US5390305AFeb 14, 1995
Information processing apparatus capable of executing exception at high speed
TOSHIBA KK17 citations74
US5218692AJun 8, 1993
Digital pulse timing parameter measuring device
TOSHIBA KK4 citations58
US7313742B2Dec 25, 2007
Logic circuitry having self-test function
TOSHIBA KK1 citations52
CANON KK
9 patentsUS9061844B2Jun 23, 2015
Sheet conveying apparatus and image forming apparatus for correcting skew of a sheet
CANON KK4 citations73
US11556081B2Jan 17, 2023
Developing device
CANON KK2 citations72
US11003120B2May 11, 2021
Fixing method for regulating blade
CANON KK2 citations71
US10481521B2Nov 19, 2019
Developing device having spaced cover portion and frame
CANON KK2 citations70
US10908535B2Feb 2, 2021
Method for fixing regulating blade, developing device, developer bearing member, and magnet
CANON KK0 citations62
US10423095B2Sep 24, 2019
Developing apparatus having a sealing sheet and unsealing mechanism
CANON KK1 citations62
US8995026B2Mar 31, 2015
Image reading apparatus with correction using diffuse reflection surface and image forming apparatus with same
CANON KK0 citations52
US8848263B2Sep 30, 2014
Image reading apparatus
CANON KK0 citations52
US11351739B2Jun 7, 2022
Method of attaching regulating blade
CANON KK0 citations51
SHARP KK
7 patentsUS6289419B1Sep 11, 2001
Consistency control device merging updated memory blocks
SHARP KK52 citations96
US7069425B1Jun 27, 2006
Real-time processor executing predetermined operation defined by program correctly at predetermined time
SHARP KK35 citations93
US6839810B2Jan 4, 2005
Consistency control device merging updated memory blocks
SHARP KK18 citations93
US6980616B1Dec 27, 2005
Transmission method and device
SHARP KK20 citations92
US6554490B1Apr 29, 2003
Electronic apparatus having communication function using detachable communication cable, capable of reducing power consumption and stable operation
SHARP KK22 citations92
US7333518B2Feb 19, 2008
Transmission method and transmission system as well as communications device
SHARP KK8 citations74
US8031171B2Oct 4, 2011
Image display device, image data transmitting device, image display system, image display method, storage medium storing an image display program image data transmission program, and storage medium storing an image data transmission program
SHARP KK4 citations61
TAKAHASHI MASAFUMI
6 patentsUS9725514B2Aug 8, 2017
Chronic rejection inhibitor
TAKAHASHI MASAFUMI20 citations91
US9668374B2May 30, 2017
Heat dissipating component and electronic device
TAKAHASHI MASAFUMI3 citations73
US9041818B2May 26, 2015
Image pickup apparatus
TAKAHASHI MASAFUMI4 citations73
US10156351B2Dec 18, 2018
Temperature control device, image display apparatus and vehicle
TAKAHASHI MASAFUMI2 citations71
US8861049B2Oct 14, 2014
Image reading apparatus for reading a conveyed document at a reading position
TAKAHASHI MASAFUMI2 citations62
US8654176B2Feb 18, 2014
Operating system that includes an image data receiving device and an operation device for processing image data sets
TAKAHASHI MASAFUMI2 citations58
SONY CORP
3 patentsTSUCHIYA SEISAKUSHO
1 patentOKADA MASAJI
1 patentAOYAMA SEISAKUSHO
1 patentSUDO TATSUO
1 patentOHNO MICHIHIRO
1 patentTADANO LTD
1 patentTOYOTA MOTOR CO LTD
1 patentJTEKT CORP
1 patentSHARP KABUHSIKI KAISHA
1 patentSONY GROUP CORP
1 patentDMG MORI CO LTD
1 patentFURUKAWA HIROFUMI
1 patentDENSO CORP
1 patentTOKYO ELECTRON LTD
1 patentOLYMPUS CORP
1 patentNISSAN CHEMICAL CORP
1 patentShowing the top 50 of 65 patents by PatentIndex Score.