Phosphor, production method for the same, and light-emitting device
US-9624428-B2 · Apr 18, 2017 · US
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Hirosaki Naoto patents
Hirosaki Naoto holds 9 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 9 |
| Recent patents | 0 |
| First publication | Jan 6, 2015 |
| Latest publication | Apr 18, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Phosphor, production method for the same, and light-emitting device
US-9512358-B2 · Dec 6, 2016 · US
Phosphor, production method for the same, and light-emitting device
US-9512979-B2 · Dec 6, 2016 · US
Phosphor, manufacture thereof; light-emitting device, and image display device utilizing phosphor
US-9359551-B2 · Jun 7, 2016 · US
Method of manufacturing phosphor, light-emitting device, and image display apparatus
US-9279079-B2 · Mar 8, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Phosphor, production method for the same, and light-emitting device
US-9624428-B2 · Apr 18, 2017 · US
Phosphor, production method for the same, and light-emitting device
US-9512358-B2 · Dec 6, 2016 · US
Phosphor, production method for the same, and light-emitting device
US-9512979-B2 · Dec 6, 2016 · US
Phosphor, manufacture thereof; light-emitting device, and image display device utilizing phosphor
US-9359551-B2 · Jun 7, 2016 · US
Method of manufacturing phosphor, light-emitting device, and image display apparatus
US-9279079-B2 · Mar 8, 2016 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| C09K11/77348 | 7 |
| C09K11/0883 | 7 |
| H10H20/8512 | 6 |
| C09K11/7734 | 6 |
| C09K11/7731 | 5 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 9 |
| Electricity | 9 |
| Mechanical Engineering | 3 |
| Physics | 2 |
| Cross-Sectional Technologies | 1 |