Izumi; Masayuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Izumi; Masayuki.The latest application filed is for "production method for amino-acid polymer".
- Izumi; Masayuki - Osaka JP
- Izumi; Masayuki - Hitachi JP
- Izumi; Masayuki - Setagaya JP
| Patent | Date |
|---|---|
| Production method for amino-acid polymer Grant 11,214,592 - Kajihara , et al. January 4, 2 | 2022-01-04 |
| Production Method For Amino-acid Polymer App 20210284682 - Kajihara; Yasuhiro ; et al. | 2021-09-16 |
| Decontaminating solid surfaces Grant 4,806,277 - Sakurai , et al. February 21, 1 | 1989-02-21 |
| Decorative panels comprising replaceable decorative sheets Grant 4,638,618 - Iesaka , et al. January 27, 1 | 1987-01-27 |
| Load control system for nuclear power plant Grant 4,472,345 - Tanji , et al. September 18, 1 | 1984-09-18 |
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