Inventor

Natsuka Imazu

Inventor

Chiba, JP

Overview

2002

Patent span

Physics

Primary field (CPC G)

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

G02Bprimary

G02BOptical elements, systems or apparatus100%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to FUJIKURA LTD (1)· patent assignee history

2002Patents assigned to NIPPON TELEGRAPH & TELEPHONE (1)· patent assignee history

2002Based in Chiba, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJIKURA LTD	1	2002
NIPPON TELEGRAPH & TELEPHONE	1	2002

Locations

Location	Patents	Span
Chiba, JP	1	2002