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Inventor

Ryuichiroh Tamochi

Inventor
Ibaraki, JP

Overview

1→
Patents
1998
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary
G06FElectric digital data processing100%
PatentTitleYear
5,721,942'Personal information display system for serving large capacities of general information to user-designated stations at user-designated times'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to HITACHI COMPUTER PERIPHERALS (1)· patent assignee history
1998Patents assigned to HITACHI INSTRUMENTS ENG (1)· patent assignee history
1998Patents assigned to HITACHI LTD (1)· patent assignee history
1998Patents assigned to HITACHI MAXELL (1)· patent assignee history
1998Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI COMPUTER PERIPHERALS11998
HITACHI INSTRUMENTS ENG11998
HITACHI LTD11998
HITACHI MAXELL11998
Locations
LocationPatentsSpan
Ibaraki, JP11998