Inventor
TSUTSUI TAKASHI
JP46 patents
⚠️ This page may combine multiple inventors who share the name “TSUTSUI TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JST MFG CO LTD
10 patentsUSD520953SMay 16, 2006
Electrical connector
JST MFG CO LTD14 citations84
US6688915B2Feb 10, 2004
Electric connector having conductive inner and outer shells securely fastened to each other
JST MFG CO LTD19 citations84
USD520954SMay 16, 2006
Electrical connector
JST MFG CO LTD5 citations73
USD515509SFeb 21, 2006
Electrical connector
JST MFG CO LTD6 citations73
USD500988SJan 18, 2005
Electrical connector
JST MFG CO LTD9 citations73
USD491892SJun 22, 2004
Electrical connector
JST MFG CO LTD12 citations73
US10027073B2Jul 17, 2018
Coaxial connector with electromagnetic shield
JST MFG CO LTD4 citations70
USD520452SMay 9, 2006
Electrical connector
JST MFG CO LTD2 citations62
USD503383SMar 29, 2005
Electrical connector
JST MFG CO LTD0 citations52
US10700476B2Jun 30, 2020
Electrical connector
JST MFG CO LTD0 citations42
HITACHI AUTOMOTIVE SYSTEMS LTD
9 patentsUS11390320B2Jul 19, 2022
Vehicle control system, vehicle control method, and electric power steering system
HITACHI AUTOMOTIVE SYSTEMS LTD1 citations62
US12084109B2Sep 10, 2024
Vehicle control device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations52
US11753000B2Sep 12, 2023
Parking assistance device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations52
US11340090B2May 24, 2022
Vehicle control device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations52
US11260900B2Mar 1, 2022
Vehicle control system, vehicle control method, and electric power steering system
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations52
US11472419B2Oct 18, 2022
Vehicle control device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations51
US11041563B2Jun 22, 2021
Transmission control device for vehicle
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations51
US11383723B2Jul 12, 2022
Vehicle control device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations50
US11935307B2Mar 19, 2024
Vehicle control apparatus
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations43
SOFTBANK CORP
8 patentsUS7187920B2Mar 6, 2007
Connection service providing system and connection service providing method
SOFTBANK CORP5 citations63
US11871074B2Jan 9, 2024
Communication system, display control device, communication terminal, and computer-readable storage medium allowing supplemental downlink with a large capacity utilizing optical communication
SOFTBANK CORP0 citations54
US11546655B2Jan 3, 2023
Communication system, display control device, communication terminal, and computer-readable storage medium allowing supplemental downlink with a large capacity utilizing optical communication
SOFTBANK CORP0 citations54
US12519093B2Jan 6, 2026
Semiconductor package and three-dimensional stacked integrated circuit using liquid immersion cooling system by perforated interposer
SOFTBANK CORP0 citations52
US11997506B2May 28, 2024
Area construction method
SOFTBANK CORP0 citations52
US11974078B2Apr 30, 2024
Digital signage by optical communication and supplemental downlink device and method using LED illumination
SOFTBANK CORP0 citations47
US11244887B2Feb 8, 2022
Three-dimensional laminated integrated circuit
SOFTBANK CORP0 citations45
US9717951B2Aug 1, 2017
Exercise equipment and exercise equipment set
SOFTBANK CORP0 citations31
KOYO SEIKO CO
6 patentsUS6763738B1Jul 20, 2004
Electric power steering apparatus
KOYO SEIKO CO77 citations98
US4957328ASep 18, 1990
Hub unit
KOYO SEIKO CO27 citations92
US6059679AMay 9, 2000
Auto tensioner
KOYO SEIKO CO25 citations90
US4934988AJun 19, 1990
Belt tensioner
KOYO SEIKO CO29 citations88
US7201075B2Apr 10, 2007
Electric power steering apparatus
KOYO SEIKO CO9 citations74
US6467567B2Oct 22, 2002
Power steering apparatus
KOYO SEIKO CO13 citations68
NEC CORP
2 patentsHITACHI ASTEMO LTD
2 patentsVICTOR COMPANY OF JAPAN
2 patentsRICOH CO LTD
2 patentsUS11474408B2Oct 18, 2022
Electronic device, method for producing electronic device, and photochromatic lens unit
RICOH CO LTD0 citations51
US11630365B2Apr 18, 2023
Electrochromic element and production method thereof, electrochromic light-adjusting element, electrochromic light-adjusting lens, and electrochromic device
RICOH CO LTD0 citations48