Inventor
Akio Tanabe
Inventor
Tokyo, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus38%
Y10TTechnical subjects covered by former us classification15%
B63BShips or other waterborne vessels8%
E21BEarth or rock drilling8%
H01RElectrically-conductive connections8%
LOC158%
Y02ATechnologies for adaptation to climate change8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
D0652438'Optical fiber fusion splicer'20127,578,626'Optical connector kit'20096,791,067'Fusion welding apparatus for optical fiber'20046,610,965'Fusion welding apparatus for optical fiber'20036,220,787'Ship type floating oil production system'20015,318,419'Aligning jig for loose wires'19945,207,857'Forced aligning jig for loose wires'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2012Patents assigned to FURUKAWA ELECTRIC CO LTD (6)· patent assignee history
1993–2009Based in Tokyo, JP· patent location history
1994Based in Ichihara, JP· patent location history
2001Patents assigned to JAPAN NAT OIL CORP (1)· patent assignee history
2001–2012Based in Chiba, JP· patent location history
2009Patents assigned to SEIKO GIKEN KK (1)· patent assignee history
2012Patents assigned to AKIYAMA TOMOHIRO (1)· patent assignee history
2012Patents assigned to TANABE AKIO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FURUKAWA ELECTRIC CO LTD | 6 | 1993–2012 |
| AKIYAMA TOMOHIRO | 1 | 2012 |
| JAPAN NAT OIL CORP | 1 | 2001 |
| SEIKO GIKEN KK | 1 | 2009 |
| TANABE AKIOself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 4 | 1993–2009 |
| Chiba, JP | 2 | 2001–2012 |
| Ichihara, JP | 1 | 1994 |