Tazawa; Yoshiyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tazawa; Yoshiyuki.The latest application filed is for "ophthalmic tweezers".
- Tazawa; Yoshiyuki - Utsunomiya JP
- TAZAWA; Yoshiyuki - Tochigi JP
- Tazawa; Yoshiyuki - Utsunomiya-shi JP
| Patent | Date |
|---|---|
| Knife for use in medical treatment Grant 11,304,849 - Tazawa April 19, 2 | 2022-04-19 |
| Ophthalmic Tweezers App 20220096268 - TAZAWA; Yoshiyuki | 2022-03-31 |
| Medical Forceps App 20220096109 - TAZAWA; Yoshiyuki ; et al. | 2022-03-31 |
| Ophthalmic Surgical Instrument App 20220031509 - TAZAWA; Yoshiyuki | 2022-02-03 |
| Knife For Use In Medical Treatment App 20210330502 - Tazawa; Yoshiyuki | 2021-10-28 |
| Training Device For Ophthalmic Surgery App 20210150938 - Hanemoto; Tsukasa ; et al. | 2021-05-20 |
| Ophthalmic Forceps App 20210093480 - TAZAWA; Yoshiyuki | 2021-04-01 |
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