Semiconductor light emitting device and method for manufacturing the same
US-9444012-B2 · Sep 13, 2016 · US
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Tsutsumi Eishi patents
Tsutsumi Eishi holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Jan 27, 2015 |
| Latest publication | Sep 13, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Semiconductor light emitting device and method for manufacturing the same
US-9318661-B2 · Apr 19, 2016 · US
Light transmission type solar cell and method for producing the same
US-9136405-B2 · Sep 15, 2015 · US
Solid-state imaging device
US-8941158-B2 · Jan 27, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Semiconductor light emitting device and method for manufacturing the same
US-9444012-B2 · Sep 13, 2016 · US
Semiconductor light emitting device and method for manufacturing the same
US-9318661-B2 · Apr 19, 2016 · US
Light transmission type solar cell and method for producing the same
US-9136405-B2 · Sep 15, 2015 · US
Solid-state imaging device
US-8941158-B2 · Jan 27, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H10H20/831 | 2 |
| H01L33/38 | 2 |
| H10F39/807 | 1 |
| H10F39/805 | 1 |
| H10F39/199 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 4 |
| Cross-Sectional Technologies | 1 |