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Inventor

Yoshihiro Kashiwa

Inventor
Hatachi, JP

Overview

2→
Patents
1996–1998
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G06Fprimary
G06FElectric digital data processing50%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests50%
PatentTitleYear
5,805,125'Portable information processing apparatus and liquid crystal display device'19985,483,253'Portable information processing apparatus and liquid crystal display device'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–1998Patents assigned to HITACHI LTD (2)· patent assignee history
1996Based in Hitachi, JP· patent location history
1998Based in Hatachi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD21996–1998
Locations
LocationPatentsSpan
Hatachi, JP11998
Hitachi, JP11996