Inventor
Makoto Shigehara
Inventor
Hachioji, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus100%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1997Patents assigned to OLYMPUS OPTICAL CO (2)· patent assignee history
1989Based in Hachiouji, JP· patent location history
1997Based in Hachioji, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OLYMPUS OPTICAL CO | 2 | 1989–1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hachioji, JP | 1 | 1997 |
| Hachiouji, JP | 1 | 1989 |