Composition containing polymer compound and light-emitting device using the same
US-9691983-B2 · Jun 27, 2017 · US
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Ohuchi Kazuei patents
Ohuchi Kazuei holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Aug 18, 2015 |
| Latest publication | Jun 27, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
High molecular compound, method for producing same, and light-emitting element
US-9478744-B2 · Oct 25, 2016 · US
Method for producing aromatic polymer
US-9109081-B2 · Aug 18, 2015 · US
Metaphenylene polymer compound and light emitting device using the same
US-9112154-B2 · Aug 18, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Composition containing polymer compound and light-emitting device using the same
US-9691983-B2 · Jun 27, 2017 · US
High molecular compound, method for producing same, and light-emitting element
US-9478744-B2 · Oct 25, 2016 · US
Method for producing aromatic polymer
US-9109081-B2 · Aug 18, 2015 · US
Metaphenylene polymer compound and light emitting device using the same
US-9112154-B2 · Aug 18, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 4 |
| Electricity | 3 |
| Operations & Transport | 1 |