Ceria-zirconia base composite oxide, method for producing the same, and catalyst for purification of exhaust gas using the ceria-zirconia base composite oxide
US-9376327-B2 · Jun 28, 2016 · US
Kuno Oji holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Apr 28, 2015 |
| Latest publication | Jun 28, 2016 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
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| Technology | Patents |
|---|---|
| Operations & Transport | 2 |
| Cross-Sectional Technologies | 1 |
| Chemistry & Metallurgy | 1 |
| Mechanical Engineering | 1 |