Cell culture device and culture vessel
US-2025333681-A1 · Oct 30, 2025 · US
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Doi Masateru patents
Doi Masateru is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Doi Masateru |
| Total patents | 3 |
| First publication | Apr 29, 2021 |
| Latest publication | Oct 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Measurement probe
US-11473904-B2 · Oct 18, 2022 · US
Measurement probe
US-2021123725-A1 · Apr 29, 2021 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Panasonic Ip Man Co Ltd | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01B11/24 | 2 |
| G01B11/002 | 2 |
| G01B5/012 | 2 |
| G01B11/005 | 2 |
| G01B11/026 | 2 |