Liquid chromatograph
US-12360088-B2 · Jul 15, 2025 · US
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ANDO Shotaro patents
ANDO Shotaro is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | ANDO Shotaro |
| Total patents | 12 |
| First publication | Feb 4, 2021 |
| Latest publication | Jul 15, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Liquid waste monitoring device
US-12306074-B2 · May 20, 2025 · US
Column accommodation device and liquid chromatograph
US-12247961-B2 · Mar 11, 2025 · US
Auto-sampler for chromatographs
US-12105063-B2 · Oct 1, 2024 · US
Auto-sampler for chromatographs
US-12031959-B2 · Jul 9, 2024 · US
Autosampler
US-11821878-B2 · Nov 21, 2023 · US
Column accommodation device and liquid chromatograph
US-2023349868-A1 · Nov 2, 2023 · US
Liquid chromatograph
US-2023104759-A1 · Apr 6, 2023 · US
Auto-sampler for chromatographs
US-2022026400-A1 · Jan 27, 2022 · US
Auto-sampler for chromatographs
US-2022026401-A1 · Jan 27, 2022 · US
Recent patents
Latest publications not already listed above.
Autosampler
US-2021389283-A1 · Dec 16, 2021 · US
Liquid waste monitoring device
US-2021033501-A1 · Feb 4, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Shimadzu Corp | 12 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01N30/24 | 10 |
| G01N2030/027 | 8 |
| G01N30/20 | 4 |
| G01N30/32 | 4 |
| G01N37/00 | 4 |