Iron oxide-zirconia composite oxide and method for producing same, and exhaust gas purification catalyst
US-9387464-B2 · Jul 12, 2016 · US
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Takahashi Naoki patents
Takahashi Naoki holds 6 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 6 |
| Recent patents | 0 |
| First publication | Jan 6, 2015 |
| Latest publication | Jul 12, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
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
Exhaust gas purification catalyst
US-9254475-B2 · Feb 9, 2016 · US
Iron oxide-zirconia composite oxide and method for producing same, and exhaust gas purification catalyst
US-2015080211-A1 · Mar 19, 2015 · US
Exhaust gas purification catalyst
US-2015045212-A1 · Feb 12, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Iron oxide-zirconia composite oxide and method for producing same, and exhaust gas purification catalyst
US-9387464-B2 · Jul 12, 2016 · US
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
Exhaust gas purification catalyst
US-9254475-B2 · Feb 9, 2016 · US
Iron oxide-zirconia composite oxide and method for producing same, and exhaust gas purification catalyst
US-2015080211-A1 · Mar 19, 2015 · US
Exhaust gas purification catalyst
US-2015045212-A1 · Feb 12, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| B01J21/066 | 4 |
| B01J23/10 | 4 |
| B01D2255/2065 | 3 |
| B01D2255/908 | 3 |
| B01D2255/2092 | 3 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 6 |
| Chemistry & Metallurgy | 3 |
| Cross-Sectional Technologies | 3 |
| Mechanical Engineering | 1 |