Inventor
OTSUBO MAKOTO
JP44 patents
⚠️ This page may combine multiple inventors who share the name “OTSUBO MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
17 patentsUS7350496B2Apr 1, 2008
Intake muffler
DENSO CORP27 citations92
US7320315B2Jan 22, 2008
Fuel vapor treatment system for internal combustion engine
DENSO CORP12 citations84
US9528401B2Dec 27, 2016
Valve timing controller
DENSO CORP4 citations73
US11085337B2Aug 10, 2021
Valve timing adjustment device
DENSO CORP2 citations72
US10280816B2May 7, 2019
Valve timing adjustment device
DENSO CORP3 citations71
US8991345B2Mar 31, 2015
Valve timing adjusting device
DENSO CORP3 citations59
US8844485B2Sep 30, 2014
Valve timing controller
DENSO CORP2 citations59
US8733307B2May 27, 2014
Hydraulic braking device and valve timing adjusting apparatus
DENSO CORP2 citations58
US9394810B2Jul 19, 2016
Valve timing controller
DENSO CORP1 citations52
US11519306B2Dec 6, 2022
Fluid control valve, and valve timing adjusting device employing same
DENSO CORP0 citations51
US11459916B2Oct 4, 2022
Valve timing adjustment device
DENSO CORP0 citations51
US11441453B2Sep 13, 2022
Valve timing adjustment device
DENSO CORP0 citations51
US11339689B2May 24, 2022
Valve timing adjustment device
DENSO CORP0 citations51
US7562646B2Jul 21, 2009
Air-intake device for internal combustion engine having noise reduction mechanism
DENSO CORP1 citations51
US10858964B2Dec 8, 2020
Valve timing adjusting device
DENSO CORP0 citations42
US9850788B2Dec 26, 2017
Valve timing controller
DENSO CORP0 citations42
US9556759B2Jan 31, 2017
Valve timing controller
DENSO CORP0 citations35
ASUKANET CO LTD
16 patentsUS10365769B2Jul 30, 2019
Apparatus and method for contactless input
ASUKANET CO LTD2 citations72
US11567611B2Jan 31, 2023
Display sheet
ASUKANET CO LTD0 citations62
US10275096B2Apr 30, 2019
Apparatus for contactlessly detecting indicated position on reproduced image
ASUKANET CO LTD1 citations62
US12585140B2Mar 24, 2026
Reflection-type aerial image formation device and reflection-type aerial image formation method
ASUKANET CO LTD0 citations51
US12429708B2Sep 30, 2025
Method for manufacturing aerial image formation device, and aerial image formation device
ASUKANET CO LTD0 citations51
US12411356B2Sep 9, 2025
Aerial image forming element comprising a transparent base member having first and second reflecting surfaces and aerial image forming device
ASUKANET CO LTD0 citations51
US12134241B2Nov 5, 2024
Method for producing light control panel used in optical image forming device
ASUKANET CO LTD0 citations51
US11714296B2Aug 1, 2023
Stereoscopic image forming device and method for manufacturing stereoscopic image forming device
ASUKANET CO LTD0 citations51
US11630323B2Apr 18, 2023
Stereoscopic image display device and stereoscopic image display method
ASUKANET CO LTD0 citations51
US11402654B2Aug 2, 2022
Method for manufacturing stereoscopic image forming device, and stereoscopic image forming device
ASUKANET CO LTD0 citations51
US10690820B2Jun 23, 2020
Retroreflector
ASUKANET CO LTD0 citations51
US10019115B2Jul 10, 2018
Method and apparatus for contactlessly detecting indicated position on reproduced image
ASUKANET CO LTD1 citations51
US10558056B2Feb 11, 2020
Stereoscopic image display device and stereoscopic image display method
ASUKANET CO LTD0 citations41
US9869876B2Jan 16, 2018
Image display apparatus and image display method
ASUKANET CO LTD0 citations41
US9618757B2Apr 11, 2017
Stereoscopic image display device and stereoscopic image display method
ASUKANET CO LTD0 citations41
US9523859B2Dec 20, 2016
Volumetric-image forming system and method thereof
ASUKANET CO LTD0 citations41
HONDA MOTOR CO LTD
4 patentsUS5490408AFeb 13, 1996
Method of and apparatus for extruding a billet of a light metal alloy
HONDA MOTOR CO LTD30 citations91
US5113926AMay 19, 1992
Production process for a body frame and apparatus thereof
HONDA MOTOR CO LTD8 citations68
US5022456AJun 11, 1991
Body frame, and production process and apparatus thereof
HONDA MOTOR CO LTD14 citations68
US4773941ASep 27, 1988
Method and device for washing porous workpieces in an impregnation process
HONDA MOTOR CO LTD9 citations67
OTSUBO MAKOTO
4 patentsUS8776768B2Jul 15, 2014
Exhaust gas recirculation apparatus
OTSUBO MAKOTO8 citations82
US6169629B1Jan 2, 2001
Method and apparatus for three-dimensional image recording/reproduction
OTSUBO MAKOTO7 citations72
US8702252B2Apr 22, 2014
Optical imaging apparatus and optical imaging method using the same
OTSUBO MAKOTO1 citations51
US9513486B2Dec 6, 2016
Optical imaging apparatus
OTSUBO MAKOTO0 citations40