Light emitting module and vehicle lamp
US-9429304-B2 · Aug 30, 2016 · US
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Tsutsumi Yasuaki patents
Tsutsumi Yasuaki holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Mar 31, 2015 |
| Latest publication | Aug 30, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Light emitting module, method of manufacturing the light emitting module, and lamp unit
US-9166112-B2 · Oct 20, 2015 · US
Light emitting device that includes wavelength conversion layer having outer peripheral portion having convex projecting part with light reflection layer formed thereon
US-9099615-B2 · Aug 4, 2015 · US
Light emission module, light emission module manufacturing method, and lamp unit
US-8994051-B2 · Mar 31, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Light emitting module and vehicle lamp
US-9429304-B2 · Aug 30, 2016 · US
Light emitting module, method of manufacturing the light emitting module, and lamp unit
US-9166112-B2 · Oct 20, 2015 · US
Light emitting device that includes wavelength conversion layer having outer peripheral portion having convex projecting part with light reflection layer formed thereon
US-9099615-B2 · Aug 4, 2015 · US
Light emission module, light emission module manufacturing method, and lamp unit
US-8994051-B2 · Mar 31, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H10H20/8514 | 2 |
| H10H20/841 | 2 |
| H01L33/505 | 2 |
| H01L33/46 | 2 |
| F21S41/148 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Mechanical Engineering | 3 |
| Electricity | 3 |