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Inventor

Akiko Iwami

Inventor
Tokyo, JP

Overview

3→
Patents
1996–2002
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H04Mprimary
H04MTelephonic communication40%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes20%
G07GRegistering the receipt of cash, valuables, or tokens20%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers20%
PatentTitleYear
6,470,076'Portable telephone with voice-prompted menu screens'20026,105,864'Terminal device and terminal system'20005,546,458'Handsfree communication apparatus'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2002Patents assigned to MITSUBISHI ELECTRIC CORP (2)· patent assignee history
1996Based in Amagasaki, JP· patent location history
2000Patents assigned to FUJITSU LTD (1)· patent assignee history
2000Based in Kawasaki, JP· patent location history
2002Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP21996–2002
FUJITSU LTD12000
Locations
LocationPatentsSpan
Tokyo, JP12002
Kawasaki, JP12000
Amagasaki, JP11996