Transmission type color gradation chart, transmission type color gradation chart device and gray gradation chart
US-12130182-B2 · Oct 29, 2024 · US
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Kajimura Yoichi patents
Kajimura Yoichi is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kajimura Yoichi |
| Total patents | 12 |
| First publication | May 9, 2019 |
| Latest publication | Oct 29, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Color correction device for medical apparatus
US-12048415-B2 · Jul 30, 2024 · US
Transmission type color calibration chart and calibration slide glass
US-11635329-B2 · Apr 25, 2023 · US
Transmission type color gradation chart, transmission type color gradation chart device and gray gradation chart
US-2022390283-A1 · Dec 8, 2022 · US
Transmission type color calibration chart and calibration slide glass
US-2022244105-A1 · Aug 4, 2022 · US
Color calibration viewer, and color calibration set in which same is used
US-11397110-B2 · Jul 26, 2022 · US
Transmission type color calibration chart and calibration slide glass
US-11371886-B2 · Jun 28, 2022 · US
Transmission type color calibration chart and calibration slide glass
US-11340115-B2 · May 24, 2022 · US
Color correction device for medical apparatus
US-2022095891-A1 · Mar 31, 2022 · US
Transmission type color calibration chart and calibration slide glass
US-2021396582-A1 · Dec 23, 2021 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Dainippon Printing Co Ltd | 12 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01J3/52 | 10 |
| G01J3/524 | 8 |
| G02B21/34 | 6 |
| G01N21/27 | 6 |
| G01J3/0297 | 6 |