Inventor
MURATA MASANAO
JP62 patents
⚠️ This page may combine multiple inventors who share the name “MURATA MASANAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHINKO ELECTRIC CO LTD
26 patentsUS5621982AApr 22, 1997
Electronic substrate processing system using portable closed containers and its equipments
SHINKO ELECTRIC CO LTD605 citations99
US6152669ANov 28, 2000
Mechanical interface apparatus
SHINKO ELECTRIC CO LTD349 citations98
US5431600AJul 11, 1995
Automatic transferring system using portable closed container
SHINKO ELECTRIC CO LTD131 citations98
US5320218AJun 14, 1994
Closed container to be used in a clean room
SHINKO ELECTRIC CO LTD477 citations98
US6041274AMar 21, 2000
Positional deviation detecting device for a mobile body and position correcting apparatus for a working machine mounted on a mobile body
SHINKO ELECTRIC CO LTD95 citations97
US5220263AJun 15, 1993
Charging control system for moving robot system
SHINKO ELECTRIC CO LTD298 citations97
US6019563AFeb 1, 2000
Automated guided vehicle
SHINKO ELECTRIC CO LTD82 citations96
US5806574ASep 15, 1998
Portable closed container
SHINKO ELECTRIC CO LTD54 citations96
US5746008AMay 5, 1998
Electronic substrate processing system using portable closed containers
SHINKO ELECTRIC CO LTD87 citations96
US5363867ANov 15, 1994
Article storage house in a clean room
SHINKO ELECTRIC CO LTD98 citations96
US5303482AApr 19, 1994
Wafer airtight keeping unit and keeping facility thereof
SHINKO ELECTRIC CO LTD58 citations96
US5628604AMay 13, 1997
Conveying system
SHINKO ELECTRIC CO LTD91 citations95
US5443346AAug 22, 1995
Wafer conveying system in a clean room
SHINKO ELECTRIC CO LTD127 citations95
US6095054AAug 1, 2000
Transport system
SHINKO ELECTRIC CO LTD82 citations94
US6504144B1Jan 7, 2003
Overhead-traveling carrying apparatus
SHINKO ELECTRIC CO LTD38 citations93
US6092678AJul 25, 2000
Overhead hoist transfer
SHINKO ELECTRIC CO LTD63 citations93
US6530466B2Mar 11, 2003
Overhead conveyance device and overhead conveyance vehicle
SHINKO ELECTRIC CO LTD17 citations92
US5433574AJul 18, 1995
Gas purge unit for a portable container
SHINKO ELECTRIC CO LTD45 citations92
US5389769AFeb 14, 1995
ID recognizing system in semiconductor manufacturing system
SHINKO ELECTRIC CO LTD50 citations92
US6592080B2Jul 15, 2003
Automatic transport system
SHINKO ELECTRIC CO LTD20 citations90
US6186723B1Feb 13, 2001
Load port
SHINKO ELECTRIC CO LTD41 citations90
US6884989B2Apr 26, 2005
Overhead-traveling carrying apparatus
SHINKO ELECTRIC CO LTD14 citations84
US6443400B2Sep 3, 2002
Automatic transport system
SHINKO ELECTRIC CO LTD14 citations82
US4486694ADec 4, 1984
Process for changing a running direction of an electromagnetically guided driverless vehicle
SHINKO ELECTRIC CO LTD22 citations76
US6427824B1Aug 6, 2002
Overhead conveying device and overhead conveying vehicle
SHINKO ELECTRIC CO LTD13 citations74
US5743424AApr 28, 1998
Sealable container
SHINKO ELECTRIC CO LTD8 citations74
MURATA MACHINERY LTD
8 patentsUS10325794B2Jun 18, 2019
Purge device and purge method
MURATA MACHINERY LTD8 citations84
US10014200B2Jul 3, 2018
Gas injection device and assisting member
MURATA MACHINERY LTD7 citations84
US10818529B2Oct 27, 2020
Purge device, purge stocker, and purge method
MURATA MACHINERY LTD2 citations73
US10586721B2Mar 10, 2020
Purge device, purge stocker, and purge method
MURATA MACHINERY LTD2 citations73
US10438829B2Oct 8, 2019
Purge device and purge method
MURATA MACHINERY LTD3 citations73
US10217656B2Feb 26, 2019
Purge apparatus and purge method
MURATA MACHINERY LTD3 citations73
US9997387B2Jun 12, 2018
Purge device, purge system, purge method, and control method in purge system
MURATA MACHINERY LTD4 citations73
US9878353B2Jan 30, 2018
Stocker provided with purging functionality, stocker unit, and method for supplying cleaning gas
MURATA MACHINERY LTD3 citations73
OLYMPUS OPTICAL CO
5 patentsUS5976070ANov 2, 1999
Signal cable of a video endoscope provided with a solid state image pick-up device
OLYMPUS OPTICAL CO100 citations97
US5140265AAug 18, 1992
Eddy current flaw detecting endoscope apparatus which produces signals which control other devices
OLYMPUS OPTICAL CO80 citations96
US4867136ASep 19, 1989
Endoscope apparatus
OLYMPUS OPTICAL CO31 citations92
US6652451B2Nov 25, 2003
Endoscope apparatus for efficiently remote-controlling a plurality of function units
OLYMPUS OPTICAL CO25 citations90
US4984091AJan 8, 1991
Apparatus for photographing or projecting an image for a CRT or laser diode array
OLYMPUS OPTICAL CO9 citations74
OLYMPUS CORP
4 patentsUS7365768B1Apr 29, 2008
Endoscope apparatus and function adjusting circuit for endoscope
OLYMPUS CORP169 citations98
US7046270B2May 16, 2006
Stereoscopic observation system
OLYMPUS CORP126 citations98
US7713192B2May 11, 2010
Endoscope system
OLYMPUS CORP17 citations93
US7551196B2Jun 23, 2009
Endoscope apparatus
OLYMPUS CORP23 citations92
MURATEC AUTOMATION CO LTD
3 patentsUS7686176B2Mar 30, 2010
Suspended type transporting carriage and transporting system
MURATEC AUTOMATION CO LTD26 citations93
US7917245B2Mar 29, 2011
Automated material handling system
MURATEC AUTOMATION CO LTD16 citations84
US7918122B2Apr 5, 2011
Container transport system and measurement container
MURATEC AUTOMATION CO LTD12 citations80
MURATA MASANAO
2 patentsKANBARA KOUJI
1 patentSAWADO KAZUTOSHI
1 patentShowing the top 50 of 62 patents by PatentIndex Score.