Inventor

Hidemasa Muta

Inventor
Tokyo, JP

Overview

14→
Patents
2001–2020
Patent span
Physics
Primary field (CPC G)

Patents· 14 as inventor

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

G06Fprimary
G06FElectric digital data processing26%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices15%
G06TImage data processing or generation, in general11%
G09GArrangements or circuits for control of indicating devices using static means to present variable information11%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
G06NComputing arrangements based on specific computational models7%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
G08GTraffic control systems4%
G10LSpeech analysis techniques or speech synthesis4%
H04MTelephonic communication4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2020Patents assigned to IBM (14)· patent assignee history
2001–2006Based in Yokohama, JP· patent location history
2007–2016Based in Tokyo, JP· patent location history
2013–2014Patents assigned to MUTA HIDEMASA (3)· patent assignee history
2013Patents assigned to ASAKAWA CHIEKO (1)· patent assignee history
2013Patents assigned to BAGHERI SAEED (1)· patent assignee history
2013Patents assigned to FUKUDA KENTARO (1)· patent assignee history
2014Based in Machida, JP· patent location history
2020Based in Caulfield South, AU· patent location history
2020Based in Carlton, AU· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM142001–2020
MUTA HIDEMASAself32013–2014
ASAKAWA CHIEKO12013
BAGHERI SAEED12013
FUKUDA KENTARO12013
Locations
LocationPatentsSpan
Tokyo, JP62007–2016
Yokohama, JP42001–2006
Caulfield South, AU12020
Carlton, AU12020
Machida, JP12014