Inventor
SHIBATA MANABU
JP52 patents
⚠️ This page may combine multiple inventors who share the name “SHIBATA MANABU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAO CORP
10 patentsUS6336945B1Jan 8, 2002
Abrasive composition for the base of magnetic recording medium and process for producing the base by using the same
KAO CORP36 citations92
US6146244ANov 14, 2000
Substrate produced by using alumina particles as an abrasive
KAO CORP54 citations92
US5738563AApr 14, 1998
Substrate chamfering machine
KAO CORP45 citations92
US5868604AFeb 9, 1999
Abrasives composition, substrate and process for producing the same, and magnetic recording medium and process for producing the same
KAO CORP38 citations89
US5476112ADec 19, 1995
Method and apparatus for cleaning shutter members
KAO CORP9 citations68
US5713969AFeb 3, 1998
Abrasives composition and process for producing substrate for magnetic recording medium
KAO CORP7 citations66
US7326379B2Feb 5, 2008
Apparatus and method for producing soap cake
KAO CORP5 citations62
US5613848AMar 25, 1997
Process for the production of glass-like carbon substrates for use as recording media and a setter for use in the process
KAO CORP6 citations60
US7037885B2May 2, 2006
Method of manufacturing soap with air bubbles
KAO CORP4 citations59
US7449138B2Nov 11, 2008
Method of producing aerated soap
KAO CORP0 citations48
KURARAY CO
7 patentsUS7799396B2Sep 21, 2010
Gas barrier layered product, method of manufacturing the same and packaging medium using the same
KURARAY CO8 citations82
US7763335B2Jul 27, 2010
Gas barrier layered product and packaging medium, and method for producing gas barrier layered product
KURARAY CO12 citations82
US10814350B2Oct 27, 2020
Method for producing composite structural material
KURARAY CO0 citations51
US9403998B2Aug 2, 2016
Composite structure, product using same, and method for producing composite structure
KURARAY CO0 citations51
US8039071B2Oct 18, 2011
Gas barrier layered product and packaging medium, and method for producing gas barrier layered product
KURARAY CO0 citations50
US10290756B2May 14, 2019
Multilayer structure, device using the same, method for producing the multilayer structure, and method for producing the device
KURARAY CO0 citations41
US9840630B2Dec 12, 2017
Composite structure, packaging material and formed product using same, production methods thereof, and coating liquid
KURARAY CO0 citations41
FUJITSU LTD
6 patentsUS5977821ANov 2, 1999
Digital detection method and circuit for PSK modulated signals
FUJITSU LTD37 citations92
US5757866AMay 26, 1998
Diversity receiver
FUJITSU LTD27 citations87
US7224054B2May 29, 2007
Semiconductor device and system having semiconductor device mounted thereon
FUJITSU LTD17 citations84
US6181188B1Jan 30, 2001
Apparatus for stabilizing transmission output
FUJITSU LTD8 citations74
US9960936B2May 1, 2018
Transmission apparatus
FUJITSU LTD1 citations52
US8355733B2Jan 15, 2013
Radio communication system
FUJITSU LTD0 citations42
HITACHI LTD
6 patentsUS5017993AMay 21, 1991
Semiconductor integrated circuit device with bus lines
HITACHI LTD26 citations92
US5168342ADec 1, 1992
Semiconductor integrated circuit device and manufacturing method of the same
HITACHI LTD9 citations74
US4683384AJul 28, 1987
Integrated circuit having input and output drivers cascaded between I/O pads and internal circuitry
HITACHI LTD17 citations74
US5377136ADec 27, 1994
Semiconductor integrated circuit device with built-in memory circuit group
HITACHI LTD8 citations72
US5265045ANov 23, 1993
Semiconductor integrated circuit device with built-in memory circuit group
HITACHI LTD9 citations72
US5053644AOct 1, 1991
Semiconductor integrated circuit
HITACHI LTD5 citations63
SHIBATA MANABU
5 patentsUS8206798B2Jun 26, 2012
Formed product
SHIBATA MANABU3 citations61
US8608917B2Dec 17, 2013
Reference electrode
SHIBATA MANABU1 citations51
US8522738B2Sep 3, 2013
Vehicle engine
SHIBATA MANABU0 citations51
US8405440B2Mar 26, 2013
Signal transmission device and signal transmission method
SHIBATA MANABU0 citations51
US8155087B2Apr 10, 2012
Wireless communication device
SHIBATA MANABU1 citations51
HORIBA ADVANCED TECHNO CO LTD
4 patentsUS11119065B2Sep 14, 2021
Electromagnetic sensor
HORIBA ADVANCED TECHNO CO LTD0 citations53
US12442792B2Oct 14, 2025
Ion-selective electrode
HORIBA ADVANCED TECHNO CO LTD0 citations52
US11852638B2Dec 26, 2023
Calcium ion concentration measuring device
HORIBA ADVANCED TECHNO CO LTD0 citations52
US12222368B2Feb 11, 2025
Liquid analysis device and sensor unit
HORIBA ADVANCED TECHNO CO LTD0 citations50
HORIBA LTD
3 patentsUS7424372B2Sep 9, 2008
Method and apparatus for measuring physical or chemical phenomena
HORIBA LTD4 citations61
US7628901B2Dec 8, 2009
Reference electrode, salt bridge and ionic concentration measuring device by the use of reference electrode and salt bridge
HORIBA LTD3 citations60
US9506021B2Nov 29, 2016
Glass-electrode responsive-glass cleaning liquid and method for cleaning glass-electrode responsive-glass
HORIBA LTD0 citations45
OTICS CORP
2 patentsMAX CO LTD
1 patentKOBE STEEL LTD
1 patentNIHON TOKUSHU TORYO CO LTD
1 patentKONISHIROKU PHOTO IND
1 patentYOSHIDA KENTARO
1 patentOSHITA TATSUYA
1 patentKAKIUCHI TAKASHI
1 patentShowing the top 50 of 52 patents by PatentIndex Score.