P

Inventor

HAMAGUCHI HIROKI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “HAMAGUCHI HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJIKURA LTD

5 patents
US9624069B2Apr 18, 2017

Optical fiber winding reel and reel-wound optical fiber

FUJIKURA LTD2 citations70
US9919964B2Mar 20, 2018

Method of processing optical fiber

FUJIKURA LTD3 citations69
US9252872B2Feb 2, 2016

Crosstalk measuring method and crosstalk measuring device

FUJIKURA LTD2 citations61
US10025032B2Jul 17, 2018

Alignment device, splicing device, aligning method, and splicing method for optical fibers

FUJIKURA LTD1 citations49
US9221711B2Dec 29, 2015

Process for producing optical fiber and processing apparatus for optical fiber work used for the same

FUJIKURA LTD0 citations49

SODICK CO LTD

1 patent
US11865756B2Jan 9, 2024

Mold clamping device of injection molding machine and method of adjusting mold thickness of mold clamping device

SODICK CO LTD2 citations69

ISHIDA ITARU

1 patent
US8705021B2Apr 22, 2014

Inspecting device, inspecting method, and method for manufacturing optical fiber

ISHIDA ITARU0 citations44

YAZAKI CORP

1 patent
US9742695B2Aug 22, 2017

Relay device and connector

YAZAKI CORP0 citations39

NIHON DEMPA KOGYO CO

1 patent
US9240755B2Jan 19, 2016

Oscillator circuit

NIHON DEMPA KOGYO CO0 citations39