Inventor
ITO TSUTOMU
JP55 patents
⚠️ This page may combine multiple inventors who share the name “ITO TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI AUTOMOTIVE SYSTEMS LTD
9 patentsUS10682894B2Jun 16, 2020
Air suspension system
HITACHI AUTOMOTIVE SYSTEMS LTD3 citations71
US12083844B2Sep 10, 2024
Air suspension system and camera cleaning system
HITACHI AUTOMOTIVE SYSTEMS LTD2 citations70
US10875376B2Dec 29, 2020
Air suspension system
HITACHI AUTOMOTIVE SYSTEMS LTD1 citations62
US11401924B2Aug 2, 2022
Linear compressor and linear compressor control system
HITACHI AUTOMOTIVE SYSTEMS LTD1 citations59
US9441619B2Sep 13, 2016
Reciprocating compressor
HITACHI AUTOMOTIVE SYSTEMS LTD2 citations59
US11319943B2May 3, 2022
Compressor
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations52
US11015593B2May 25, 2021
In-vehicle compression device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations51
US10918991B2Feb 16, 2021
Dryer apparatus and air suspension system
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations51
US11353014B2Jun 7, 2022
Reciprocating compressor
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations41
HITACHI LTD
8 patentsUS5671354ASep 23, 1997
Method of assisting server access by use of user authentication information held in one of servers and a method of assisting management user account for use of servers
HITACHI LTD311 citations97
US5995729ANov 30, 1999
Method and apparatus for aiding configurating management of a computer system
HITACHI LTD86 citations95
US6041425AMar 21, 2000
Error recovery method and apparatus in a computer system
HITACHI LTD44 citations92
US5751575AMay 12, 1998
Method and apparatus for aiding configuration management of a computer system
HITACHI LTD36 citations92
US6418465B1Jul 9, 2002
Messaging processing system and method
HITACHI LTD21 citations90
US6763393B2Jul 13, 2004
Reserved request type of searched information distribution server
HITACHI LTD6 citations73
US6718391B1Apr 6, 2004
Reserved request type of searched information distribution server
HITACHI LTD6 citations73
US5812825ASep 22, 1998
Integrated console and console apparatus and method for use thereof
HITACHI LTD6 citations63
YKK CORP AMERICA
8 patentsUS6438913B1Aug 27, 2002
Glazing panel wall system
YKK CORP AMERICA19 citations92
US7571568B2Aug 11, 2009
Sash windows
YKK CORP AMERICA26 citations90
US7596912B2Oct 6, 2009
Integrated window assembly and components
YKK CORP AMERICA15 citations81
USD409314SMay 4, 1999
Extrusion
YKK CORP AMERICA6 citations72
USD408931SApr 27, 1999
Extrusion
YKK CORP AMERICA5 citations61
US5832683ANov 10, 1998
Framed enclosure
YKK CORP AMERICA6 citations61
US7681360B2Mar 23, 2010
Sash window assembly
YKK CORP AMERICA5 citations60
USD408561SApr 20, 1999
Extrusion
YKK CORP AMERICA1 citations51
MITSUMI ELECTRIC CO LTD
5 patentsUSD583364SDec 23, 2008
Antenna
MITSUMI ELECTRIC CO LTD9 citations84
US7129906B2Oct 31, 2006
Antenna device
MITSUMI ELECTRIC CO LTD12 citations82
US7187333B2Mar 6, 2007
Antenna device
MITSUMI ELECTRIC CO LTD8 citations72
US7068238B2Jun 27, 2006
Antenna device
MITSUMI ELECTRIC CO LTD8 citations72
US7528793B2May 5, 2009
Antenna device
MITSUMI ELECTRIC CO LTD2 citations61
SUMITOMO HEAVY INDUSTRIES
3 patentsITO TSUTOMU
2 patentsHITACHI DENSHI SERVICE KK
2 patentsSONY CORP
2 patentsNETUREN CO LTD
2 patentsUS11729868B2Aug 15, 2023
Induction heating device, induction heating equipment, induction heating method, and heat treatment method
NETUREN CO LTD0 citations60
US10952288B2Mar 16, 2021
Induction heating device, induction heating equipment, induction heating method, and heat treatment method
NETUREN CO LTD0 citations60
HITACHI INT ELECTRIC INC
1 patentTOA GOSEI CHEM IND
1 patentMORIYA MASANORI
1 patentSUZUKI HIROSHI
1 patentTOSHIBA MACHINE CO LTD
1 patentDANIELS JOHN PATRICK
1 patentNAKATSU HITOSHI
1 patentHITACHI INDUSTRIAL PRODUCTS LTD
1 patentFUJITSU LTD
1 patentShowing the top 50 of 55 patents by PatentIndex Score.