Inventor
Yasumasa Wada
Inventor
Ome, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Bprimary
C03BManufacture, shaping, or supplementary processes33%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices33%
Y02PClimate change mitigation technologies in the production or processing of goods33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to NIPPON ZEON CO (1)· patent assignee history
2000Based in Kanagawa, JP· patent location history
2016Patents assigned to HOYA CORP (1)· patent assignee history
2016Based in Ome, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOYA CORP | 1 | 2016 |
| NIPPON ZEON CO | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ome, JP | 1 | 2016 |
| Kanagawa, JP | 1 | 2000 |