Inventor
MATSUOKA HIDETOSHI
JP46 patents
⚠️ This page may combine multiple inventors who share the name “MATSUOKA HIDETOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
28 patentsUS4917328AApr 17, 1990
Reel driving mechanism
CANON KK23 citations92
US4897739AJan 30, 1990
Multi-channel recording apparatus using a plurality of heads in turn
CANON KK35 citations92
US5949609ASep 7, 1999
Recording and/or reproducing apparatus having a tape loading device
CANON KK8 citations74
US5781366AJul 14, 1998
Tape loading device
CANON KK14 citations74
US5625509AApr 29, 1997
Recording and/or reproducing apparatus accommodating different-sized cassettes and including a tension detecting mechanism arranged in accordance with reel base positions
CANON KK8 citations74
US5550686AAug 27, 1996
Apparatus for tape loading device
CANON KK7 citations74
US5461520AOct 24, 1995
Recording or reproducing apparatus having a tape loading mechanism and a dew condensation detecting facility
CANON KK14 citations74
US5153790AOct 6, 1992
Recording or reproducing apparatus having a reel braking member
CANON KK10 citations74
US6342988B1Jan 29, 2002
Recording and/or reproducing apparatus including tape loading mechanism
CANON KK6 citations73
US6157512ADec 5, 2000
Recording and/or reproducing apparatus including tape loading mechanism with speed control of tape loading guides
CANON KK8 citations73
US5980122ANov 9, 1999
Light blocking apparatus for a camera
CANON KK7 citations73
US5010424AApr 23, 1991
Recording apparatus for an information signal with a plural kinds of pilot signals using a plurality of heads
CANON KK8 citations73
US6567234B2May 20, 2003
Magnetic recording and reproducing apparatus
CANON KK9 citations72
US4985785AJan 15, 1991
Rotary head type reproducing apparatus
CANON KK8 citations71
US5923495AJul 13, 1999
Recording and/or reproducing apparatus with control mechanism for controlling movement of tape guide members
CANON KK3 citations63
US5659439AAug 19, 1997
Tape loading device with joints at preselected spacing in rail slot
CANON KK4 citations63
US5363257ANov 8, 1994
Apparatus for tape loading device
CANON KK4 citations63
US5251080AOct 5, 1993
Tape loading and biasing device for recording or reproducing apparatus
CANON KK4 citations63
US5710679AJan 20, 1998
Magnetic recording and reproducing apparatus
CANON KK3 citations62
US5107380AApr 21, 1992
Rotary head type recording or reproducing apparatus detecting the slack of the recording medium
CANON KK5 citations62
US6466395B1Oct 15, 2002
Magnetic recording and reproducing apparatus
CANON KK4 citations61
US4847707AJul 11, 1989
Rotary head type reproducing apparatus with crosstalk reduction
CANON KK2 citations60
US6801385B2Oct 5, 2004
Recording and/or reproducing apparatus having an inclined guide post and tape guide restricting structure
CANON KK1 citations52
US6141179AOct 31, 2000
Recording and/or reproducing apparatus capable of using cassettes having different sizes including a device for adjusting tension on a supply reel base based on the cassette size
CANON KK0 citations52
US5523905AJun 4, 1996
Recording or reproducing apparatus with tape guide members providing a space to receive a tape-end sensor
CANON KK1 citations52
US7057846B2Jun 6, 2006
Recording/reproducing apparatus with reduced number of guides posts
CANON KK0 citations51
US6654199B1Nov 25, 2003
Recording/reproducing apparatus with reduced number of guide posts
CANON KK0 citations51
US5901914AMay 11, 1999
Recording and/or reproducing apparatus permitting selective use of cassettes of different sizes
CANON KK1 citations51
FUJITSU LTD
13 patentsUS6038537AMar 14, 2000
Intra-organization cooperation system, commodity deal management method, and storage medium
FUJITSU LTD114 citations98
US6415427B2Jul 2, 2002
Method and apparatus for global routing, and storage medium having global routing program stored therein
FUJITSU LTD77 citations95
US5535387AJul 9, 1996
Uniform load distributing method for use in executing parallel processing in parallel computer
FUJITSU LTD75 citations95
US6334156B1Dec 25, 2001
Node grouping method and data transmitting method in a network
FUJITSU LTD38 citations91
US7320118B2Jan 15, 2008
Delay analysis device, delay analysis method, and computer product
FUJITSU LTD9 citations83
US5424734AJun 13, 1995
Variable logic operation apparatus
FUJITSU LTD18 citations69
US7765507B2Jul 27, 2010
Design support method, design support apparatus, computer product
FUJITSU LTD4 citations63
US7681161B2Mar 16, 2010
Circuit delay analyzer, circuit delay analyzing method, and computer product
FUJITSU LTD2 citations62
US11544660B2Jan 3, 2023
Non-transitory computer-readable storage medium for storing delivery plan creation support program, delivery plan creation support method, and information processing apparatus
FUJITSU LTD0 citations51
US7653889B2Jan 26, 2010
Method and apparatus for repeat execution of delay analysis in circuit design
FUJITSU LTD1 citations51
US11556849B2Jan 17, 2023
Optimization apparatus, non-transitory computer-readable storage medium for storing optimization program, and optimization method
FUJITSU LTD0 citations45
US9384860B2Jul 5, 2016
Semiconductor memory of which defective cell is replaceable with redundant cell and manufacturing method of semiconductor memory
FUJITSU LTD0 citations42
US7516432B2Apr 7, 2009
Circuit delay analyzing method, circuit delay analyzing apparatus, and computer product
FUJITSU LTD0 citations41
HIGUCHI HIROYUKI
2 patentsUS8713489B2Apr 29, 2014
Simulation parameter correction technique
HIGUCHI HIROYUKI5 citations72
US8418089B2Apr 9, 2013
Computer readable non-transitory medium storing design aiding program, design aiding apparatus, and design aiding method for determining performance index of an integrated circuit in worst case operation conditions
HIGUCHI HIROYUKI1 citations51