Inventor

YAMAI SAWAKO

JP3 patents

Patents

3 patents

US8842952B2Sep 23, 2014

Optical module

FUJIKURA LTD15 citations82

US9453978B2Sep 27, 2016

Optical module

FUJIKURA LTD0 citations50

US9477058B2Oct 25, 2016

Housing case for optical fiber

FUJIKURA LTD1 citations47