Inventor

Natsuo Takagawa

Inventor
Hinocho, JP

Overview

8→
Patents
2013–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 8 as inventor

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

B65Gprimary
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors19%
G05DSystems for controlling or regulating non-electric variables19%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables8%
A62CFire-fighting4%
B60PVehicles adapted for load transportation or to transport, to carry, or to comprise special loads or objects4%
B61BRailway systems4%
B61LGuiding railway traffic4%
B66CCranes4%
B66FHoisting, lifting, hauling or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load4%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2021Patents assigned to DAIFUKU KK (8)· patent assignee history
2013–2015Patents assigned to TAKAGAWA NATSUO (2)· patent assignee history
2013Patents assigned to TSUJIMOTO KAZUSHI (1)· patent assignee history
2013Patents assigned to YOKOYAMA SYOUJI (1)· patent assignee history
2013–2017Based in Shiga, JP· patent location history
2014–2017Based in Gamo-gun, JP· patent location history
2015Patents assigned to UCHIDA MASAYUKI (1)· patent assignee history
2015Based in Yasu, JP· patent location history
2019–2021Based in Hinocho, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAIFUKU KK82013–2021
TAKAGAWA NATSUOself22013–2015
TSUJIMOTO KAZUSHI12013
UCHIDA MASAYUKI12015
YOKOYAMA SYOUJI12013
Locations
LocationPatentsSpan
Hinocho, JP32019–2021
Shiga, JP22013–2017
Gamo-gun, JP22014–2017
Yasu, JP12015