Inventor
Michiyo Kuriyama
Inventor
Koriyama, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Bprimary
C03BManufacture, shaping, or supplementary processes50%
C03CChemical composition of glasses, glazes or vitreous enamels50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to HERAEUS QUARZGLAS (1)· patent assignee history
2000Patents assigned to SHINETSU QUARTZ PROD (1)· patent assignee history
2000Based in Koriyama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HERAEUS QUARZGLAS | 1 | 2000 |
| SHINETSU QUARTZ PROD | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Koriyama, JP | 1 | 2000 |