Inventor
Mitsuo Kaetsu
Inventor
Kawasaki, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Kprimary
H05KPrinted circuits43%
G02BOptical elements, systems or apparatus21%
H01RElectrically-conductive connections14%
H04QSelecting14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
7,241,058'Optical connector'20076,643,141'Transmission apparatus, subrack and connector unit'20036,554,486'Optical connector'20036,552,915'Communications apparatus and plug-in unit'20036,390,831'Shelf-type telecommunications device including main and sub back wired boards connected by relay connectors'20026,283,850'Circuit board cabinet'20015,416,673'Mounting structure for EMI prevention filter'19955,412,497'Optical communication device with optical modules and optical fiber supporting plates'19955,273,463'Test connector for electronic circuit units'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2007Patents assigned to FUJITSU LTD (9)· patent assignee history
1993–2007Based in Kawasaki, JP· patent location history
2003Patents assigned to FUJITSU DENSO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJITSU LTD | 9 | 1993–2007 |
| FUJITSU DENSO | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 9 | 1993–2007 |