Inventor
Ryoichi Mutoh
Inventor
Kawasaki, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication62%
H04JMultiplex communication23%
H04BTransmission8%
H04QSelecting8%
PatentTitleYear
9,882,751'Communication system, communication controller, communication control method, and medium'20189,847,920Communication control device, communication control method, and computer readable storage medium for specifying an upper limit of a network connection20179,209,926'Communication system and method therefor'20159,160,562'Node and ring information transmitting method'20159,160,453'Ring network setup method'20158,976,671'Information processing apparatus, congestion control method, and computer-readable recording medium'20158,861,956'Apparatus and method for switching paths in a wavelength-multiplexing network'20148,712,235'Transmission apparatus and network protection method'20148,432,792'Node apparatus, ring network, and protection path bandwidth control method'20137,512,140'Inter-ring connection method and device'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2018Patents assigned to FUJITSU LTD (10)· patent assignee history
2009–2018Based in Kawasaki, JP· patent location history
2013–2015Patents assigned to MUTOH RYOICHI (4)· patent assignee history
2013–2014Patents assigned to FUJII YASUKI (3)· patent assignee history
2013Patents assigned to KANO SHINYA (1)· patent assignee history
2014Patents assigned to KATAGIRI TORU (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJITSU LTD | 10 | 2009–2018 |
| MUTOH RYOICHIself | 4 | 2013–2015 |
| FUJII YASUKI | 3 | 2013–2014 |
| KATAGIRI TORU | 2 | 2014 |
| KANO SHINYA | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 10 | 2009–2018 |