Inventor
Miwa Okubo
Inventor
Kanagawa, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus67%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1022%
H01LSemiconductor devices11%
PatentTitleYear
RE046633'Optical module'20178,180,189'Optical module and optical waveguide'20128,100,589'Optical module and optical waveguide'20127,590,315'Optical waveguide and optical module using the same'20097,454,104'Optical module'20087,373,063'Optical waveguide, optical waveguide module, and a method for fabricating optical waveguide module'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2017Patents assigned to SONY CORP (6)· patent assignee history
2008–2017Based in Kanagawa, JP· patent location history
2012Patents assigned to ARAKIDA TAKAHIRO (2)· patent assignee history
2012Patents assigned to NAKATA HIDEHIKO (2)· patent assignee history
2012Patents assigned to NARUSE TERUKAZU (2)· patent assignee history
2012Patents assigned to OKUBO MIWA (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 6 | 2008–2017 |
| ARAKIDA TAKAHIRO | 2 | 2012 |
| NAKATA HIDEHIKO | 2 | 2012 |
| NARUSE TERUKAZU | 2 | 2012 |
| OKUBO MIWAself | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 6 | 2008–2017 |