LexDanaLexDanabeta
Inventor

Aiko Matsuda

Inventor
Tokyo, JP

Overview

4→
Patents
1997–2012
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H04Bprimary
H04BTransmission15%
H04MTelephonic communication15%
H04WWireless communication networks15%
C09DCoating compositions, e.g. paints, varnishes or lacquers8%
G02BOptical elements, systems or apparatus8%
G03GElectrography8%
G06FElectric digital data processing8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%
G07FCoin-freed or like apparatus8%
H04LTransmission of digital information, e.g. telegraphic communication8%
PatentTitleYear
8,112,064'Function lock information notification method and mobile communication terminal'20128,050,654'Method for locking function and mobile communication terminal'20117,505,169'Image forming apparatus having writing space mode'20095,652,821'Plastic-clad optical fiber'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (1)· patent assignee history
1997–2009Based in Osaka, JP· patent location history
2009Patents assigned to KYOCERA MITA CORP (1)· patent assignee history
2011–2012Patents assigned to VODAFONE PLC (2)· patent assignee history
2011–2012Based in Tokyo, JP· patent location history
2012Patents assigned to FUKAYA MASATO (1)· patent assignee history
2012Patents assigned to MATSUDA AIKO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VODAFONE PLC22011–2012
FUKAYA MASATO12012
KYOCERA MITA CORP12009
MATSUDA AIKOself12012
SUMITOMO ELECTRIC INDUSTRIES11997
Locations
LocationPatentsSpan
Tokyo, JP22011–2012
Osaka, JP21997–2009