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Inventor

Hirofumi Tayama

Inventor
Osaka, JP

Overview

2→
Patents
1989–2000
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus50%
H01RElectrically-conductive connections50%
PatentTitleYear
6,162,991'Method of attaching an electronic device to a coaxial cable and an electronic device to be attached thereto'20004,832,436'Optical fiber distribution apparatus'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to FUJIKURA LTD (1)· patent assignee history
1989Patents assigned to KANSAI TELECOMMUNICATION TECHN (1)· patent assignee history
1989–2000Based in Osaka, JP· patent location history
2000Patents assigned to KANSAI TECH CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJIKURA LTD11989
KANSAI TECH CORP12000
KANSAI TELECOMMUNICATION TECHN11989
Locations
LocationPatentsSpan
Osaka, JP21989–2000