Semiconductor device, and inverter, converter and power conversion device employing the same
US-9590617-B2 · Mar 7, 2017 · US
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Kataoka Kohtaroh patents
Kataoka Kohtaroh holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Dec 15, 2015 |
| Latest publication | Mar 7, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Semiconductor device, and inverter, converter and power conversion device employing the same
US-9590617-B2 · Mar 7, 2017 · US
Photovoltaic device, photovoltaic system, and vehicle including photovoltaic device
US-9490381-B2 · Nov 8, 2016 · US
Light emitting device, lighting system, headlight, and vehicle
US-9214783-B2 · Dec 15, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| F21Y2101/00 | 1 |
| H01S5/06825 | 1 |
| F21S45/70 | 1 |
| F21Y2115/30 | 1 |
| H01S5/4018 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 3 |
| Operations & Transport | 1 |
| Mechanical Engineering | 1 |
| Cross-Sectional Technologies | 1 |