Inventor

Youichi Kazama

Inventor

Machida, JP

Overview

2003–2021

Patent span

Physics

Primary field (CPC G)

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

G06Qprimary

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes27%

H04NPictorial communication, e.g. television27%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors18%

B61LGuiding railway traffic9%

G08BSignalling systems, e.g. personal calling systems9%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2003–2006Patents assigned to CANON KK (3)· patent assignee history

2003–2006Based in Machida, JP· patent location history

2006Patents assigned to SHINKO ELECTRIC IND CO (1)· patent assignee history

2006Based in Nagano, JP· patent location history

2021Patents assigned to HITACHI TRANSPORT SYSTEM (2)· patent assignee history

2021Patents assigned to HITACHI LTD (1)· patent assignee history

2021Based in Tokyo, JP· patent location history

2021Based in Singapore, SG· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations