Inventor
ISHIBASHI KENICHI
JP42 patents
⚠️ This page may combine multiple inventors who share the name “ISHIBASHI KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
21 patentsUS6163464ADec 19, 2000
Apparatus for interconnecting logic boards
HITACHI LTD159 citations99
US5087829AFeb 11, 1992
High speed clock distribution system
HITACHI LTD235 citations99
US4719369AJan 12, 1988
Output circuit having transistor monitor for matching output impedance to load impedance
HITACHI LTD255 citations99
US5867541AFeb 2, 1999
Method and system for synchronizing data having skew
HITACHI LTD102 citations98
US5794020AAug 11, 1998
Data transfer apparatus fetching reception data at maximum margin of timing
HITACHI LTD80 citations96
US5621774AApr 15, 1997
Method and apparatus for synchronizing parallel data transfer
HITACHI LTD95 citations96
US5872471AFeb 16, 1999
Simultaneous bidirectional transmission circuit
HITACHI LTD62 citations95
US5165010ANov 17, 1992
Information processing system
HITACHI LTD73 citations95
US5774702AJun 30, 1998
Integrated circuit having function blocks operating in response to clock signals
HITACHI LTD59 citations94
US5666302ASep 9, 1997
Simultaneous bidirectional transmission apparatus for transmitting and receiving differential signals
HITACHI LTD34 citations93
US6335867B1Jan 1, 2002
Apparatus for interconnecting logic boards
HITACHI LTD31 citations92
US6049221AApr 11, 2000
Semiconductor integrated circuit system having function of automatically adjusting output resistance value
HITACHI LTD46 citations92
US5223733AJun 29, 1993
Semiconductor integrated circuit apparatus and method for designing the same
HITACHI LTD32 citations92
US5065048ANov 12, 1991
Semiconductor logic circuit with noise suppression circuit
HITACHI LTD34 citations92
US5043990AAug 27, 1991
Semiconductor integrated circuit device
HITACHI LTD53 citations92
US5261082ANov 9, 1993
Semiconductor integrated circuit having a plurality of oscillation circuits
HITACHI LTD35 citations91
US4723082AFeb 2, 1988
Signal transfer circuit for use in laminated multilayer electric circuit
HITACHI LTD25 citations90
US6766404B1Jul 20, 2004
Branch bus system for inter-LSI data transmission
HITACHI LTD16 citations84
US5544340AAug 6, 1996
Method and system for controlling cache memory with a storage buffer to increase throughput of a write operation to the cache memory
HITACHI LTD19 citations84
US4950925AAug 21, 1990
Pre-charge circuit with a bipolar transistor
HITACHI LTD11 citations74
US4849660AJul 18, 1989
BICMOS output interface circuit for level-shifting ECL to CMOS
HITACHI LTD18 citations74
FUJIKURA LTD
10 patentsUS11558534B2Jan 17, 2023
Imaging module, endoscope, and catheter
FUJIKURA LTD2 citations71
US10200580B2Feb 5, 2019
Imaging module and catheter with flexible wiring substrate
FUJIKURA LTD2 citations71
US10510918B2Dec 17, 2019
Endoscope imaging module
FUJIKURA LTD5 citations68
US11857168B2Jan 2, 2024
Imaging module, endoscope, and catheter
FUJIKURA LTD0 citations50
US11337597B2May 24, 2022
Imaging module and method of manufacturing the same
FUJIKURA LTD0 citations50
US10420455B2Sep 24, 2019
Imaging module and imaging system including same
FUJIKURA LTD0 citations41
US10660507B2May 26, 2020
Imaging module and catheter with flexible wiring substrate
FUJIKURA LTD0 citations40
US10757309B2Aug 25, 2020
Endoscope imaging module with signal cable and flexible linear structure
FUJIKURA LTD0 citations39
US10560658B2Feb 11, 2020
Imaging module and imaging-module-attached catheter
FUJIKURA LTD0 citations39
US10462342B2Oct 29, 2019
Imaging module and imaging-module-attached catheter
FUJIKURA LTD0 citations39