OCHIAI; Keiichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for OCHIAI; Keiichi.The latest application filed is for "information processing apparatus".
- OCHIAI; Keiichi - Chiyoda-ku JP
- Ochiai; Keiichi - Tokyo JP
- Ochiai; Keiichi - Hirakata JP
| Patent | Date |
|---|---|
| Information Processing Apparatus App 20220253367 - HAMATANI; Takashi ; et al. | 2022-08-11 |
| Feature Extraction Device And State Estimation System App 20220217214 - OCHIAI; Keiichi ; et al. | 2022-07-07 |
| Stress estimation system Grant 11,369,287 - Inagaki , et al. June 28, 2 | 2022-06-28 |
| Information Processing Device App 20220187895 - HAMATANI; Takashi ; et al. | 2022-06-16 |
| Information Generation Apparatus And Control System App 20220179669 - OCHIAI; Keiichi ; et al. | 2022-06-09 |
| Information Processing Device App 20220148729 - YAMAMOTO; Naoki ; et al. | 2022-05-12 |
| Information processing apparatus and hint provision method Grant 11,188,360 - Morota , et al. November 30, 2 | 2021-11-30 |
| Information Processing Apparatus And Hint Provision Method App 20210271498 - MOROTA; Satoru ; et al. | 2021-09-02 |
| Prediction Interpretation Apparatus And Prediction Interpretation Method App 20210182712 - Itou; Taku ; et al. | 2021-06-17 |
| Application usage estimation device and rule formulation device Grant 11,016,868 - Ochiai , et al. May 25, 2 | 2021-05-25 |
| Determination Device App 20210011938 - OCHIAI; Keiichi ; et al. | 2021-01-14 |
| Evaluation Device App 20200394540 - OCHIAI; Keiichi ; et al. | 2020-12-17 |
| Aloneness estimation device Grant 10,733,679 - Yamamoto , et al. | 2020-08-04 |
| Stress Estimation System App 20200060581 - INAGAKI; Akiya ; et al. | 2020-02-27 |
| Aloneness Estimation Device App 20200043105 - YAMAMOTO; Naoki ; et al. | 2020-02-06 |
| Application Usage Estimation Device And Rule Formulation Device App 20190317874 - OCHIAI; Keiichi ; et al. | 2019-10-17 |
| Place Popularity Estimation System App 20190259073 - ENOKIZONO; Ken ; et al. | 2019-08-22 |
| Magnetic recording medium having a magnetic layer comprising hexagonal barium ferrite magnetic particles containing tin and magnesium in specified proportions Grant 5,114,801 - Aoki , et al. May 19, 1 | 1992-05-19 |
| Composite magnetic powder, method for producing the same and recording medium containing the same Grant 4,957,812 - Aoki , et al. September 18, 1 | 1990-09-18 |
| Platelike magnetic powder and a recording medium which uses the platelike magnetic powder Grant 4,886,714 - Torii , et al. December 12, 1 | 1989-12-12 |
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