LexDanaLexDanabeta
Inventor

Yoshio Miyamori

Inventor
Yokohama, JP

Overview

2→
Patents
2012
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication40%
H04QSelecting40%
H04JMultiplex communication20%
PatentTitleYear
8,160,447'Communication system using passive optical network and passive optical network'20128,160,448'Communication system using passive optical network and passive optical network'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to GOHARA SHINOBU (2)· patent assignee history
2012Patents assigned to HITACHI LTD (2)· patent assignee history
2012Patents assigned to KOBAYASHI MASANOBU (2)· patent assignee history
2012Patents assigned to MIYAMORI YOSHIO (2)· patent assignee history
2012Patents assigned to MORI TAKASHI (2)· patent assignee history
2012Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOHARA SHINOBU22012
HITACHI LTD22012
KOBAYASHI MASANOBU22012
MIYAMORI YOSHIOself22012
MORI TAKASHI22012
Locations
LocationPatentsSpan
Yokohama, JP22012