LexDanaLexDanabeta
Inventor

Ichiro Kubota

Inventor
Kanagawa, JP

Overview

18→
Patents
1979–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 18 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication35%
H04NPictorial communication, e.g. television22%
H04HBroadcast communication8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes5%
G09BEducational or demonstration appliances5%
H04BTransmission5%
A01KAnimal husbandry3%
A01NPreservation of bodies of humans or animals or plants or parts thereof3%
A61LMethods or apparatus for sterilising materials or objects in general3%
B30BPresses in general3%
PatentTitleYear
9,661,274'Information processing system, information processing method, and program'20179,401,095'Information processing system, information processing method, and program'20168,685,379'Functional material and delivery gel composition and method for manufacturing'20147,340,764'Data transmission system'20086,560,221'Communication path control device, communication path control method, and communication path control unit'20036,477,179'Data receiving device and data receiving method'20026,373,952'Data transmitting apparatus, data transmitting method, data receiving apparatus, data receiving method, data transmission apparatus, and data transmission method'20026,330,249'Bus management method'20016,275,473'Bus management method'20016,243,362'Bus management method'20015,995,489'Bus management method'19995,978,360'Bus management method'19995,949,761'Bus management apparatus'19995,787,171'Data transmitter and receiver'19985,754,172'Information display method'19985,506,902'Data broadcasting system'19964,635,274'Bidirectional digital signal communication system'19874,137,840'Mechanical press having twin working stations'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979Patents assigned to KOMATSU MFG CO LTD (1)· patent assignee history
1979Based in Asaka, JP· patent location history
1987–2017Patents assigned to SONY CORP (16)· patent assignee history
1987Based in Tokyo, JP· patent location history
1996–2017Based in Kanagawa, JP· patent location history
1998Patents assigned to ASAHI SHIMBUN PUBLISHING COMPA (1)· patent assignee history
2014Patents assigned to DANNO TOMONOBU (1)· patent assignee history
2014Patents assigned to INTERNAT ART AND SCIENCE GROUP INC (1)· patent assignee history
2014Based in Tochigi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP161987–2017
ASAHI SHIMBUN PUBLISHING COMPA11998
DANNO TOMONOBU12014
INTERNAT ART AND SCIENCE GROUP INC12014
KOMATSU MFG CO LTD11979
Locations
LocationPatentsSpan
Kanagawa, JP151996–2017
Tochigi, JP12014
Tokyo, JP11987
Asaka, JP11979