Light emitting device and method for manufacturing same
US-9184357-B2 · Nov 10, 2015 · US
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Kojima Akihiro patents
Kojima Akihiro holds 12 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 12 |
| Recent patents | 0 |
| First publication | Jan 13, 2015 |
| Latest publication | Nov 10, 2015 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2015 | 12 |
| Year | Patents |
|---|---|
| 2015 | 12 |
Recent patents
Latest publications where this party is an assignee.
Semiconductor light emitting device and method for manufacturing same
US-9153746-B2 · Oct 6, 2015 · US
Semiconductor light emitting device and method for manufacturing the same
US-9099619-B2 · Aug 4, 2015 · US
Gas-liquid contacting plate, gas-liquid contacting laminated block body, gas-liquid contacting laminated structure and gas purification device
US-9084961-B2 · Jul 21, 2015 · US
Stage apparatus and process apparatus
US-9021983-B2 · May 5, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Light emitting device and method for manufacturing same
US-9184357-B2 · Nov 10, 2015 · US
Semiconductor light emitting device and method for manufacturing same
US-9153746-B2 · Oct 6, 2015 · US
Semiconductor light emitting device and method for manufacturing the same
US-9099619-B2 · Aug 4, 2015 · US
Gas-liquid contacting plate, gas-liquid contacting laminated block body, gas-liquid contacting laminated structure and gas purification device
US-9084961-B2 · Jul 21, 2015 · US
Stage apparatus and process apparatus
US-9021983-B2 · May 5, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H10H20/8506 | 6 |
| H10H20/018 | 5 |
| H10H20/857 | 5 |
| H01L33/0079 | 5 |
| H10H20/84 | 4 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 11 |
| Operations & Transport | 2 |
| Physics | 1 |