Inventor

OHTOU MAKOTO

JP6 patents

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

FUJITSU LTD

2 patents

US7733467B2Jun 8, 2010

Optical passive device product identification apparatus and connectivity determination apparatus

FUJITSU LTD2 citations61

US9755748B2Sep 5, 2017

Transmission apparatus and method for controlling the transmission apparatus

FUJITSU LTD0 citations43

OHTOU MAKOTO

2 patents

US8195052B2Jun 5, 2012

Optical wavelength multiplexing system, optical wavelength multiplexing method, and computer product

OHTOU MAKOTO4 citations57

US8903248B2Dec 2, 2014

Transmission apparatus and method for controlling the transmission apparatus

OHTOU MAKOTO0 citations40

NOMA TAKESHI

1 patent

US8331787B2Dec 11, 2012

Optical transmitting apparatus and optical multiplexing unit

NOMA TAKESHI2 citations59

SUGIYAMA SEIJI

1 patent

US8666243B2Mar 4, 2014

Optical transmission device, optical transmission method, and recording medium thereof

SUGIYAMA SEIJI2 citations58