Inventor

Ryoichi Ueda

Inventor

Yokohama, JP

Overview

1997–2015

Patent span

Physics

Primary field (CPC G)

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

G06Fprimary

G06FElectric digital data processing44%

A01GHorticulture11%

G01NInvestigating or analysing materials by determining their chemical or physical properties11%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1997Based in Nagoya, JP· patent location history

2003Patents assigned to SHIBUYA KOGYO CO LTD (1)· patent assignee history

2003Based in Ishikawa, JP· patent location history

2009–2015Patents assigned to HITACHI LTD (5)· patent assignee history

2009–2014Based in Yokohama, JP· patent location history

2013–2014Patents assigned to UEDA RYOICHI (2)· patent assignee history

2013Patents assigned to TAJIMA SACHIE (1)· patent assignee history

2014Patents assigned to KOJIMA GO (1)· patent assignee history

2015Based in Tokyo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations