Tetrahydrocarboline derivative
US-9353113-B2 · May 31, 2016 · US
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Ohata Akira patents
Ohata Akira holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Mar 31, 2015 |
| Latest publication | May 31, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Tetrahydrocarboline derivative
US-9006246-B2 · Apr 14, 2015 · US
Control device for internal combustion engine
US-8996278-B2 · Mar 31, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Tetrahydrocarboline derivative
US-9353113-B2 · May 31, 2016 · US
Tetrahydrocarboline derivative
US-9006246-B2 · Apr 14, 2015 · US
Control device for internal combustion engine
US-8996278-B2 · Mar 31, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Human Necessities | 2 |
| Chemistry & Metallurgy | 2 |
| Mechanical Engineering | 1 |
| Physics | 1 |