LexDanaLexDanabeta
Inventor

Yasuhiro Fukumori

Inventor
Kagawa, JP

Overview

7→
Patents
2020–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 7 as inventor

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

B66Cprimary
B66CCranes38%
F15BSystems acting by means of fluids in general31%
B66DCapstans13%
E02FDredging13%
G05GControl devices or systems insofar as characterised by mechanical features only6%
PatentTitleYear
10,995,778Hydraulic system and emergency operation method202110,920,804Hydraulic system202110,870,560Crane202010,837,473Hydraulic system202010,829,350Crane202010,801,531Unload circuit202010,640,334Actuator control device and work vehicle2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to TADANO LTD (7)· patent assignee history
2020–2021Based in Kagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TADANO LTD72020–2021
Locations
LocationPatentsSpan
Kagawa, JP72020–2021