Inventor
Hana Oe
Inventor
Gunma, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C02Fprimary
C02FTreatment of water, waste water, sewage, or sludge100%
PatentTitleYear
8,062,485'Water treatment device'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011Patents assigned to OE HANA (1)· patent assignee history
2011Patents assigned to OGAWA YUI (1)· patent assignee history
2011Patents assigned to SANYO ELECTRIC CO (1)· patent assignee history
2011Patents assigned to UMEZAWA HIROYUKI (1)· patent assignee history
2011Based in Gunma, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OE HANAself | 1 | 2011 |
| OGAWA YUI | 1 | 2011 |
| SANYO ELECTRIC CO | 1 | 2011 |
| UMEZAWA HIROYUKI | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gunma, JP | 1 | 2011 |