Inventor
Yusho Futami
Inventor
Yokohama, JP
Overview
Patents· 5 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 communication67%
H04BTransmission17%
H04QSelecting17%
PatentTitleYear
8,934,778'Output value control method and transmission apparatus'20156,977,941'Shared buffer type variable length packet switch'20056,907,001'Packet switch for switching variable length packets in the form of ATM cells'20056,597,696'Variable length packet switch'20036,556,567'Method and system for multiplexing packets'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2015Patents assigned to HITACHI LTD (5)· patent assignee history
2003–2015Based in Yokohama, JP· patent location history
2003Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 5 | 2003–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 4 | 2003–2015 |
| Kanagawa, JP | 1 | 2003 |