LexDanaLexDanabeta
Inventor

Ryozo Seo

Inventor
Kagamigahara, JP

Overview

4→
Patents
1977–1978
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G05Dprimary
G05DSystems for controlling or regulating non-electric variables75%
G06GAnalogue computers25%
PatentTitleYear
4,129,275'Automatic flight control apparatus for aircraft'19784,029,946'Speed control device for moving objects'19774,005,835'Automatic flight control means for rotary wing aircraft having attitude-air speed control'19774,004,756'Automatic flight control means for rotary wing aircraft'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1978Patents assigned to BOEING CO (4)· patent assignee history
1977–1978Based in Kagamigahara, JP· patent location history
1977Based in Kogamigahara, JA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOEING CO41977–1978
Locations
LocationPatentsSpan
Kagamigahara, JP21977–1978
Kogamigahara, JA21977