Inventor
SEKI HIDEKI
JP41 patents
⚠️ This page may combine multiple inventors who share the name “SEKI HIDEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
25 patentsUS6913529B2Jul 5, 2005
Air passage switching device and vehicle air conditioner using the same
DENSO CORP24 citations92
US6852024B2Feb 8, 2005
Air passage switching device and vehicle air conditioner using the same
DENSO CORP14 citations84
US8011891B2Sep 6, 2011
Centrifugal multiblade fan
DENSO CORP10 citations83
US7972110B2Jul 5, 2011
Centrifugal blower
DENSO CORP12 citations83
US7806172B2Oct 5, 2010
Vehicle air conditioner
DENSO CORP12 citations81
US11440449B2Sep 13, 2022
Seat air-conditioner
DENSO CORP2 citations72
US10583713B2Mar 10, 2020
Heating system for vehicle switchable between non-contact and contact heating priority modes
DENSO CORP4 citations71
US10563870B2Feb 18, 2020
Radiation heating device
DENSO CORP3 citations69
US7214130B2May 8, 2007
Air passage opening and closing device and air conditioner for vehicle use
DENSO CORP3 citations63
US11440375B2Sep 13, 2022
Radiant heater device
DENSO CORP0 citations62
US12016793B2Jun 25, 2024
Heating and cooling stimulation device
DENSO CORP0 citations61
US11077734B2Aug 3, 2021
Vehicle control system with idling stop control
DENSO CORP0 citations61
US10661634B2May 26, 2020
Heater device
DENSO CORP1 citations61
US12365218B2Jul 22, 2025
Heater device
DENSO CORP0 citations52
US12331937B2Jun 17, 2025
Heater device
DENSO CORP0 citations52
US12328800B2Jun 10, 2025
Heater device
DENSO CORP0 citations52
US11382430B2Jul 12, 2022
Heater device
DENSO CORP0 citations51
US10913328B2Feb 9, 2021
Heater device
DENSO CORP0 citations51
US10104719B2Oct 16, 2018
Radiant heater device
DENSO CORP1 citations51
US11497084B2Nov 8, 2022
Heater device
DENSO CORP0 citations50
US10960732B2Mar 30, 2021
Heater device
DENSO CORP0 citations50
US10717343B2Jul 21, 2020
Heating device
DENSO CORP0 citations40
US10717342B2Jul 21, 2020
Heating apparatus
DENSO CORP0 citations40
US10427498B2Oct 1, 2019
Radiant heater
DENSO CORP0 citations39
US10583712B2Mar 10, 2020
Perceivable steam suppressing heater system
DENSO CORP0 citations37
NEC CORP
4 patentsUS7551438B2Jun 23, 2009
Information processing blade and information processing apparatus using the same
NEC CORP21 citations92
US6734373B2May 11, 2004
Through hole insertion type electronic component and method of packaging same
NEC CORP14 citations84
US6657377B2Dec 2, 2003
Cylindrical electrical component having two electrodes on bottom face
NEC CORP0 citations52
US10613605B2Apr 7, 2020
Service device, power supply control method, program, external power supply device, and server system
NEC CORP0 citations42