Inventor
AKIYAMA TOMOHIRO
JP39 patents
⚠️ This page may combine multiple inventors who share the name “AKIYAMA TOMOHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FURUKAWA ELECTRIC CO LTD
15 patentsUS7467899B2Dec 23, 2008
Ferrule transfer method and ferrule holder
FURUKAWA ELECTRIC CO LTD15 citations92
US9933572B2Apr 3, 2018
Fusion splicer
FURUKAWA ELECTRIC CO LTD7 citations84
US11644622B2May 9, 2023
Reinforcing sleeve, reinforcing structure of spliced portion of optical fiber
FURUKAWA ELECTRIC CO LTD4 citations73
US10585244B2Mar 10, 2020
Optical fiber holding member and fusion machine
FURUKAWA ELECTRIC CO LTD4 citations73
US7726886B2Jun 1, 2010
Ferrule transfer method and ferrule holder
FURUKAWA ELECTRIC CO LTD3 citations63
US6909832B2Jun 21, 2005
Optical fiber ribbon splitting tool and optical fiber ribbon splitting method
FURUKAWA ELECTRIC CO LTD3 citations63
US11874499B2Jan 16, 2024
Reinforcement sleeve, and reinforcement structure and reinforcement method for optical fiber connection part
FURUKAWA ELECTRIC CO LTD0 citations62
US10746927B2Aug 18, 2020
Optical-fiber-holding member, and fusing device
FURUKAWA ELECTRIC CO LTD1 citations62
US7204683B2Apr 17, 2007
Molding die for covering optical fiber and optical fiber cover forming device
FURUKAWA ELECTRIC CO LTD6 citations62
US11934009B2Mar 19, 2024
Reinforcing sleeve, reinforcing structure of spliced portion of optical fiber
FURUKAWA ELECTRIC CO LTD0 citations57
US9939584B2Apr 10, 2018
Base member used for fusion splicer for joining optical fibers and fusion splicer
FURUKAWA ELECTRIC CO LTD0 citations52
US9519106B2Dec 13, 2016
Fusion-splicing device
FURUKAWA ELECTRIC CO LTD0 citations52
US9170372B2Oct 27, 2015
Ferrule transfer method and ferrule holder
FURUKAWA ELECTRIC CO LTD0 citations52
US12222547B2Feb 11, 2025
Coating removal device
FURUKAWA ELECTRIC CO LTD0 citations35
US10365437B2Jul 30, 2019
Fusion splicer
FURUKAWA ELECTRIC CO LTD0 citations31
MITSUBISHI ELECTRIC CORP
7 patentsUS7382983B2Jun 3, 2008
Optical control type phased array antenna
MITSUBISHI ELECTRIC CORP13 citations80
US11555913B2Jan 17, 2023
Object recognition device and object recognition method
MITSUBISHI ELECTRIC CORP2 citations73
US10460467B2Oct 29, 2019
Object recognition processing apparatus, object recognition processing method, and autonomous driving system
MITSUBISHI ELECTRIC CORP4 citations73
US11921191B2Mar 5, 2024
Object recognition device and object recognition method
MITSUBISHI ELECTRIC CORP0 citations60
US7723666B2May 25, 2010
Photodiode array configured to increase electrical output power and optical microwave transmission system receiver utilizing the same
MITSUBISHI ELECTRIC CORP0 citations52
US11835844B2Dec 5, 2023
Optical frequency control device, optical oscillation device, frequency conversion device, and radio wave generation device
MITSUBISHI ELECTRIC CORP0 citations48
US11615627B2Mar 28, 2023
Object recognition apparatus, vehicle control apparatus, object recognition method, and vehicle control method
MITSUBISHI ELECTRIC CORP0 citations47
AKIYAMA TOMOHIRO
3 patentsUS8496388B2Jul 30, 2013
Ferrule transfer method and ferrule holder including a fusion-splicing operation element that fuses ends of opposing optical fiber segments to form a spliced optical fiber
AKIYAMA TOMOHIRO2 citations60
USD652438SJan 17, 2012
Optical fiber fusion splicer
AKIYAMA TOMOHIRO3 citations57
US8920536B2Dec 30, 2014
Ore treating method, ore treating apparatus, iron manufacturing method, and iron and steel manufacturing method
AKIYAMA TOMOHIRO0 citations28
UNIV HOKKAIDO NAT UNIV CORP
2 patentsUS10563108B2Feb 18, 2020
Latent heat storage body, method for producing latent heat storage body and heat exchange material
UNIV HOKKAIDO NAT UNIV CORP2 citations65
US10894907B2Jan 19, 2021
Latent-heat storage body microcapsules and process for producing latent-heat storage body microcapsules
UNIV HOKKAIDO NAT UNIV CORP0 citations55