Inventor

Hiromichi Ikeda

Inventor

Tokyo, JP

Overview

1978–2021

Patent span

Physics

Primary field (CPC G)

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

B60Cprimary

B60CVehicle tyres11%

G07FCoin-freed or like apparatus11%

A01DHarvesting7%

G05BControl or regulating systems in general7%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%

H05KPrinted circuits7%

Y02PClimate change mitigation technologies in the production or processing of goods7%

A01FProcessing of harvested produce4%

E05BLocks4%

E05CBolts or fastening devices for wings, specially for doors or windows4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1978–2021Based in Tokyo, JP· patent location history

1993–1996Patents assigned to BRIDGESTONE CORP (3)· patent assignee history

2002–2008Patents assigned to ARUZE CORP (2)· patent assignee history

2017Patents assigned to ARUZE GAMING AMERICA INC (2)· patent assignee history

2021Patents assigned to FUJITSU LTD (2)· patent assignee history

2021Patents assigned to KUBOTA KK (2)· patent assignee history

2021Based in Sakai, JP· patent location history

2021Based in Kawasaki, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations