Inventor
Keiichiro Miyano
Inventor
Tokyo, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B04Bprimary
B04BCentrifuges43%
C03BManufacture, shaping, or supplementary processes14%
C03CChemical composition of glasses, glazes or vitreous enamels14%
Y02PClimate change mitigation technologies in the production or processing of goods14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
PatentTitleYear
5,685,819'Centrifugal liquid separating machine using deceleration vanes'19975,571,301'Apparatus for making crystallized glass'19965,542,903'Centrifugal liquid separating machine using deceleration vanes'19965,306,225'Decanter centrifuge having a disc-like dip weir with a hole'19945,203,901'Method for converting waste to crystallized glass'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1996Patents assigned to TSUKISHIMA KIKAI CO (4)· patent assignee history
1993Patents assigned to TOKYO METROPOLITAN GOVERNMENT (1)· patent assignee history
1993–1997Based in Tokyo, JP· patent location history
1996Patents assigned to YAMAURA TAKESHI (1)· patent assignee history
1997Patents assigned to TSUKISHIMI KIKAI CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TSUKISHIMA KIKAI CO | 4 | 1993–1996 |
| TOKYO METROPOLITAN GOVERNMENT | 1 | 1993 |
| TSUKISHIMI KIKAI CO LTD | 1 | 1997 |
| YAMAURA TAKESHI | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 5 | 1993–1997 |