Turbo-type fluid machine and refrigeration apparatus
US-12480514-B2 · Nov 25, 2025 · US
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Nishimura Kosuke patents
Nishimura Kosuke is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Nishimura Kosuke |
| Total patents | 15 |
| First publication | Sep 19, 2019 |
| Latest publication | Nov 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Turbomachine
US-2025020135-A1 · Jan 16, 2025 · US
Centrifugal compressor and refrigeration apparatus
US-2025020130-A1 · Jan 16, 2025 · US
Compressor and refrigeration device
US-2025012491-A1 · Jan 9, 2025 · US
Shaft seal structure, compressor, and refrigeration apparatus
US-2024263638-A1 · Aug 8, 2024 · US
Turbo-type fluid machine and refrigeration apparatus
US-2024229812-A9 · Jul 11, 2024 · US
Turbo-type fluid machine and refrigeration apparatus
US-2024133393-A1 · Apr 25, 2024 · US
Refrigeration cycle apparatus
US-2023417459-A1 · Dec 28, 2023 · US
Closed impeller and method of manufacturing the same
US-11828293-B2 · Nov 28, 2023 · US
Optical transmitter and optical transmission method
US-2022166517-A1 · May 26, 2022 · US
Recent patents
Latest publications not already listed above.
Closed impeller and method of manufacturing the same
US-2022025898-A1 · Jan 27, 2022 · US
Conductive paste for forming solar cell electrode
US-10804003-B2 · Oct 13, 2020 · US
Conductive paste for forming solar cell electrode
US-2020273597-A1 · Aug 27, 2020 · US
Optical transmission system, PON system, and transmission method
US-10666362-B2 · May 26, 2020 · US
Optical transmission system, pon system, and transmission method
US-2019288777-A1 · Sep 19, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Daikin Ind Ltd | 10 |
| Kddi Corp | 3 |
| Shoei Chemical Ind Co | 2 |
| Uacj Corp | 2 |
| Univ Tokyo | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F04D17/10 | 7 |
| F04D29/051 | 5 |
| F05D2300/121 | 5 |
| F04D29/023 | 5 |
| F04D29/28 | 5 |