Inventor
Keniti Shishida
Inventor
Hyogo, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry50%
C02FTreatment of water, waste water, sewage, or sludge50%
PatentTitleYear
5,620,610'Catalyst for treating wastewater, process for producing it, and process for treating wastewater with the catalyst'19975,399,541'Catalyst for treating wastewater'19955,374,599'Catalyst for treating wastewater, process for producing it, and process for treating wastewater with the catalyst'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1997Patents assigned to NIPPON CATALYTIC CHEM IND (3)· patent assignee history
1994–1997Based in Hyogo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON CATALYTIC CHEM IND | 3 | 1994–1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hyogo, JP | 3 | 1994–1997 |