Inventor
Masao Sueki
Inventor
Hitachi, JP
Overview
Patents· 2 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 communication50%
G06FElectric digital data processing25%
H04QSelecting25%
PatentTitleYear
5,572,678'System for sending frames from sender to receiver using connectionless protocol and receiving acknowledging frame and retransmission request frame from receiver using connection oriented protocol'19964,941,084'System for locating resources resided in a distributing processing system by sequentially transmitting resource inquiries through a looped transmission line'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1996Patents assigned to HITACHI LTD (2)· patent assignee history
1990–1996Based in Hitachi, JP· patent location history
1996Patents assigned to HITACHI MICROCOMPUTER SYST (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 2 | 1990–1996 |
| HITACHI MICROCOMPUTER SYST | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hitachi, JP | 2 | 1990–1996 |