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Inventor

Masayoshi Komiya

Inventor
Tokyo, JP

Overview

3→
Patents
1990
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus100%
PatentTitleYear
4,966,432'Optical coupler and process for preparation thereof'19904,934,787'Mode scrambler'19904,911,514'Optical coupler and process for preparation thereof'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to MITSUBISHI RAYON CO (3)· patent assignee history
1990Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI RAYON CO31990
Locations
LocationPatentsSpan
Tokyo, JP31990