Cooling channel structure and burner
US-12492813-B2 · Dec 9, 2025 · US
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Kameyama Tatsuya patents
Kameyama Tatsuya is listed as an inventor on 72 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kameyama Tatsuya |
| Total patents | 72 |
| First publication | May 12, 2015 |
| Latest publication | Dec 9, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method of producing semiconductor nanoparticles
US-12480044-B2 · Nov 25, 2025 · US
Method for producing semiconductor nanoparticles, semiconductor nanoparticles, and light-emitting device
US-2025320407-A1 · Oct 16, 2025 · US
Semiconductor nanoparticles composed of AgAuS-based multicomponent compound
US-12441938-B2 · Oct 14, 2025 · US
Semiconductor nanoparticles, method of producing the semiconductor nanoparticles, and light-emitting device
US-2025275313-A1 · Aug 28, 2025 · US
Method for producing semiconductor nanoparticles and light-emitting device
US-12389724-B2 · Aug 12, 2025 · US
Semiconductor nanoparticles, method of producing the semiconductor nanoparticles, and light-emitting device
US-12324284-B2 · Jun 3, 2025 · US
SEMICONDUCTOR NANOPARTICLES COMPOSED OF AgAuS-BASED MULTICOMPONENT COMPOUND
US-2025163320-A1 · May 22, 2025 · US
Semiconductor nanoparticles and method of producing semiconductor nanoparticles
US-12264273-B2 · Apr 1, 2025 · US
Core-shell semiconductor nanoparticles, production method thereof, and light-emitting device
US-12221574-B2 · Feb 11, 2025 · US
Recent patents
Latest publications not already listed above.
Heat exchanger core
US-12203711-B2 · Jan 21, 2025 · US
Semiconductor nanoparticles, method for producing semiconductor nanoparticles, and light emitter
US-2024400895-A1 · Dec 5, 2024 · US
Semiconductor nanoparticles and method for producing same
US-12151947-B2 · Nov 26, 2024 · US
Method for producing semiconductor nanoparticles, semiconductor nanoparticles, and light-emitting device
US-2024387784-A1 · Nov 21, 2024 · US
Semiconductor nanoparticle, method for manufacturing same, and light emitting device
US-12113148-B2 · Oct 8, 2024 · US
Cooling channel structure, burner, and heat exchanger
US-12111052-B2 · Oct 8, 2024 · US
Semiconductor nanoparticles, method of producing the semiconductor nanoparticles, and light-emitting device
US-2024332462-A1 · Oct 3, 2024 · US
Semiconductor nanoparticles, production method thereof, and light-emitting device
US-12074253-B2 · Aug 27, 2024 · US
Semiconductor nanoparticles, method of producing the semiconductor nanoparticles, and light-emitting device
US-12040433-B2 · Jul 16, 2024 · US
Method for producing semiconductor nanoparticles
US-2024209258-A1 · Jun 27, 2024 · US
Semiconductor nanoparticles, method of producing the semiconductor nanoparticles, and light-emitting device
US-11981849-B2 · May 14, 2024 · US
SEMICONDUCTOR NANO-PARTICLE COMPOSED OF AgAuS-BASED COMPOUND
US-2024150646-A1 · May 9, 2024 · US
Semiconductor nanoparticle, method for manufacturing same, and light emitting device
US-2024063334-A1 · Feb 22, 2024 · US
Semiconductor nanoparticles and method of producing semiconductor nanoparticles
US-2023416603-A1 · Dec 28, 2023 · US
Semiconductor nanoparticles and method of producing semiconductor nanoparticles
US-11788003-B2 · Oct 17, 2023 · US
Semiconductor nanoparticle, method for manufacturing same, and light emitting device
US-11757064-B2 · Sep 12, 2023 · US
Semiconductor nanoparticles, method of producing the semiconductor nanoparticles, and light-emitting device
US-2023253533-A1 · Aug 10, 2023 · US
Light emitting material and method for manufacturing same
US-2023165026-A1 · May 25, 2023 · US
Method of producing semiconductor nanoparticles
US-2023151271-A1 · May 18, 2023 · US
Semiconductor nanoparticles, method of producing the semiconductor nanoparticles, and light-emitting device
US-11652194-B2 · May 16, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nichia Corp | 55 |
| Univ Osaka | 48 |
| National Univ Corporation Tokai National Higher Education And Research System | 41 |
| Univ Nagoya Nat Univ Corp | 16 |
| Mitsubishi Heavy Ind Ltd | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B82Y40/00 | 57 |
| B82Y30/00 | 55 |
| H10H20/8512 | 52 |
| B82Y20/00 | 46 |
| C09K11/621 | 40 |