Analysis system
US-12529640-B2 · Jan 20, 2026 · US
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Aoki Kengo patents
Aoki Kengo is listed as an inventor on 56 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Aoki Kengo |
| Total patents | 56 |
| First publication | Oct 1, 2015 |
| Latest publication | Jan 20, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Measurement Method
US-2025389723-A1 · Dec 25, 2025 · US
Centrifugal field-flow fractionation device
US-12478983-B2 · Nov 25, 2025 · US
Centrifugal field flow fractionation device
US-12478984-B2 · Nov 25, 2025 · US
Methods for detecting particles using centrifugal field flow fractionation
US-2025347665-A1 · Nov 13, 2025 · US
Temperature adjustment circuit
US-11888139-B2 · Jan 30, 2024 · US
Field flow fractionation device including mass balancer portion
US-11774412-B2 · Oct 3, 2023 · US
Temperature adjustment circuit
US-11731483-B2 · Aug 22, 2023 · US
Vehicle
US-11712981-B2 · Aug 1, 2023 · US
Centrifugal field-flow fractionation device including arc-shaped channel member
US-2023201842-A1 · Jun 29, 2023 · US
Recent patents
Latest publications not already listed above.
Centrifugal field flow fractionation device
US-2023037872-A1 · Feb 9, 2023 · US
Centrifugal field-flow fractionation device
US-2023034246-A1 · Feb 2, 2023 · US
Analysis system
US-2023003631-A1 · Jan 5, 2023 · US
Piping device for analysis apparatus and analysis apparatus using the piping device
US-11506640-B2 · Nov 22, 2022 · US
Centrifugal field-flow fractionation device
US-D969339-S · Nov 8, 2022 · US
Centrifugal field-flow fractionation device having a restricting member to prevent deformation of an intermediate layer
US-11433404-B2 · Sep 6, 2022 · US
Centrifugal field-flow fractionation device
US-11407146-B2 · Aug 9, 2022 · US
Centrifugal field-flow fractionation device
US-11389806-B2 · Jul 19, 2022 · US
Vehicle
US-11312205-B2 · Apr 26, 2022 · US
Vehicle
US-2022111760-A1 · Apr 14, 2022 · US
Dump body and dump truck
US-11299082-B2 · Apr 12, 2022 · US
Temperature adjustment circuit
US-2022069385-A1 · Mar 3, 2022 · US
Temperature adjustment circuit
US-2022063368-A1 · Mar 3, 2022 · US
Mechanical seal for centrifugal field-flow fractionation device
US-11253873-B2 · Feb 22, 2022 · US
Information processing apparatus and method of manufacturing information processing apparatus
US-11231823-B2 · Jan 25, 2022 · US
Cooking device
US-11213164-B2 · Jan 4, 2022 · US
Centrifugal field-flow fractionation device
US-11192120-B2 · Dec 7, 2021 · US
Mechanical sealing device
US-11105423-B2 · Aug 31, 2021 · US
Dump body and dump truck
US-2021221274-A1 · Jul 22, 2021 · US
Data Processing Method and Data Processing Apparatus
US-2021197213-A1 · Jul 1, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Shimadzu Corp | 32 |
| Honda Motor Co Ltd | 10 |
| Sony Corp | 8 |
| Komatsu Mfg Co Ltd | 4 |
| Eagle Ind Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01N30/0005 | 19 |
| B04B2005/045 | 16 |
| B04B5/0442 | 16 |
| G01N2030/002 | 11 |
| B04B11/02 | 10 |