Doi; Ayumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Doi; Ayumi.The latest application filed is for "structure estimation system and structure estimation program".
- Doi; Ayumi - Minato-ku JP
- DOI; Ayumi - Tokyo JP
| Patent | Date |
|---|---|
| Pattern evaluation system and pattern evaluation method Grant 11,428,652 - Irie , et al. August 30, 2 | 2022-08-30 |
| Structure Estimation System and Structure Estimation Program App 20220130027 - FUKUDA; Muneyuki ; et al. | 2022-04-28 |
| Pattern Measurement Method, Measurement System, and Computer-Readable Medium App 20210404801 - DOI; Ayumi ; et al. | 2021-12-30 |
| Pattern evaluation device Grant 10,854,420 - Isawa , et al. December 1, 2 | 2020-12-01 |
| Pattern Evaluation System and Pattern Evaluation Method App 20200363350 - IRIE; Koichiro ; et al. | 2020-11-19 |
| Pattern Evaluation Device App 20200098543 - ISAWA; Miki ; et al. | 2020-03-26 |
| Sample observation device having a selectable acceleration voltage Grant 10,141,159 - Doi , et al. Nov | 2018-11-27 |
| Control circuit apparatus and endoscope apparatus Grant 9,451,215 - Doi September 20, 2 | 2016-09-20 |
| Sample Observation Device App 20150371816 - DOI; Ayumi ; et al. | 2015-12-24 |
| Control Circuit Apparatus And Endoscope Apparatus App 20130169776 - DOI; Ayumi | 2013-07-04 |
| Endoscope Apparatus App 20130100274 - DOI; AYUMI ; et al. | 2013-04-25 |
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