LexDanaLexDanabeta
Inventor

Minoru Hyuga

Inventor
Osaka, JP

Overview

1→
Patents
2001
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B08Bprimary
B08BCleaning in general20%
B25JManipulators20%
B62DMotor vehicles20%
F28GCleaning of internal or external surfaces of heat-exchange or heat-transfer conduits, e.g. water tubes or boilers20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
6,278,903'Working robot for heat exchangers and method of operating said working robot'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to HITACHI SHIPBUILDING ENG CO (1)· patent assignee history
2001Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI SHIPBUILDING ENG CO12001
Locations
LocationPatentsSpan
Osaka, JP12001