Inventor
Toshifumi Kinba
Inventor
Tokyo, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Cprimary
G01CMeasuring distances, levels or bearings100%
PatentTitleYear
4,702,008'Zero setting device in surveying instrument'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987Patents assigned to ASAHI OPTICAL CO LTD (1)· patent assignee history
1987Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASAHI OPTICAL CO LTD | 1 | 1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 1 | 1987 |