Inventor
SUWA Masashige
JP33 patents
⚠️ This page may combine multiple inventors who share the name “SUWA Masashige”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
32 patentsUSD825797SAug 14, 2018
Headlights lenses for vehicles
MITSUBISHI ELECTRIC CORP11 citations84
US9945528B2Apr 17, 2018
Headlight module and headlight device
MITSUBISHI ELECTRIC CORP9 citations84
US11898726B2Feb 13, 2024
Light irradiation device including reflection surfaces and a rotation mechanism
MITSUBISHI ELECTRIC CORP4 citations74
US11788702B2Oct 17, 2023
Headlight module and headlight device
MITSUBISHI ELECTRIC CORP2 citations73
US10451239B2Oct 22, 2019
Headlight module and headlight device
MITSUBISHI ELECTRIC CORP4 citations73
US10363860B2Jul 30, 2019
Headlight module and headlight apparatus
MITSUBISHI ELECTRIC CORP4 citations73
US10267472B2Apr 23, 2019
Headlight module and headlight device
MITSUBISHI ELECTRIC CORP4 citations73
USD796089SAug 29, 2017
Headlight lenses for a vehicle
MITSUBISHI ELECTRIC CORP2 citations73
US9689549B2Jun 27, 2017
Vehicle headlight device
MITSUBISHI ELECTRIC CORP3 citations73
US12055279B2Aug 6, 2024
Headlight device module including a condensing optical unit and a light guide member with cuttoff-lines forming parts
MITSUBISHI ELECTRIC CORP2 citations68
US12209725B2Jan 28, 2025
Light source distribution element for headlight device, headlight device, and headlight module
MITSUBISHI ELECTRIC CORP1 citations64
US11982927B2May 14, 2024
Light irradiation device having two wedge prisms and an aberration correction surface
MITSUBISHI ELECTRIC CORP0 citations62
US11754247B2Sep 12, 2023
Headlight module and headlight device
MITSUBISHI ELECTRIC CORP0 citations62
US11209143B2Dec 28, 2021
Headlight module and headlight device
MITSUBISHI ELECTRIC CORP0 citations62
US10564381B2Feb 18, 2020
Illumination device
MITSUBISHI ELECTRIC CORP1 citations62
US11493365B2Nov 8, 2022
Light irradiation device
MITSUBISHI ELECTRIC CORP1 citations61
US11970108B2Apr 30, 2024
Headlight device
MITSUBISHI ELECTRIC CORP0 citations52
US11644172B2May 9, 2023
Headlight device
MITSUBISHI ELECTRIC CORP0 citations52
US10458611B2Oct 29, 2019
Headlight module and headlight device
MITSUBISHI ELECTRIC CORP0 citations52
US11927742B2Mar 12, 2024
Illumination device having wedge prisms and driving portion with multiple gears
MITSUBISHI ELECTRIC CORP0 citations51
US12391168B2Aug 19, 2025
Headlight device
MITSUBISHI ELECTRIC CORP0 citations50
US11926064B2Mar 12, 2024
Remote control manipulator system and remote control assistance system
MITSUBISHI ELECTRIC CORP0 citations50
US12215835B2Feb 4, 2025
Headlight module and headlight device
MITSUBISHI ELECTRIC CORP0 citations44
US11933468B2Mar 19, 2024
Headlight device having optical beam splitter
MITSUBISHI ELECTRIC CORP0 citations41
US10851957B2Dec 1, 2020
Headlight module and headlight device
MITSUBISHI ELECTRIC CORP0 citations41
US10539287B2Jan 21, 2020
Headlight module and headlight device
MITSUBISHI ELECTRIC CORP0 citations41
US10495277B2Dec 3, 2019
Headlight module with two light guides receiving light from two light sources
MITSUBISHI ELECTRIC CORP0 citations41
US9951918B2Apr 24, 2018
Vehicle headlight device and light guide element
MITSUBISHI ELECTRIC CORP0 citations41
US9873371B2Jan 23, 2018
Headlight device
MITSUBISHI ELECTRIC CORP0 citations41
US9810392B2Nov 7, 2017
Vehicle headlight device
MITSUBISHI ELECTRIC CORP0 citations41
US9261765B2Feb 16, 2016
Light converging optical system and projection-type image display apparatus
MITSUBISHI ELECTRIC CORP0 citations41
US10442340B2Oct 15, 2019
Headlight module and headlight
MITSUBISHI ELECTRIC CORP0 citations39