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Inventor

Akitoshi Yamazaki

Inventor
Sakai, JP

Overview

2→
Patents
1987–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

B25Jprimary
B25JManipulators25%
H04LTransmission of digital information, e.g. telegraphic communication25%
H04WWireless communication networks25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
11,044,781Base station device, communication system, terminal device, communication method, and program20214,664,589'Two-handed robot device'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to TSUBAKIMOTO CHAIN CO (1)· patent assignee history
1987Based in Osaka, JP· patent location history
2021Patents assigned to SHARP KK (1)· patent assignee history
2021Based in Sakai, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHARP KK12021
TSUBAKIMOTO CHAIN CO11987
Locations
LocationPatentsSpan
Sakai, JP12021
Osaka, JP11987