Hasegawa; Ayaka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hasegawa; Ayaka.The latest application filed is for "complex fibers of cellulose fibers with inorganic particles and processes for preparing them".
- Hasegawa; Ayaka - Tokyo JP
| Patent | Date |
|---|---|
| Complex fibers of cellulose fibers with inorganic particles and processes for preparing them Grant 11,447,912 - Hasegawa , et al. September 20, 2 | 2022-09-20 |
| Complex Fibers Of Cellulose Fibers With Inorganic Particles And Processes For Preparing Them App 20220290373 - Hasegawa; Ayaka ; et al. | 2022-09-15 |
| Method for manufacturing inorganic particle composite fiber sheet Grant 11,268,241 - Hasegawa , et al. March 8, 2 | 2022-03-08 |
| Method For Analyzing Structures Comprising A Fiber And Inorganic Particles App 20210324583 - Fuchise; Moe ; et al. | 2021-10-21 |
| Complex Fibers Of Cellulose Fibers With Inorganic Particles And Processes For Preparing Them App 20210025109 - Hasegawa; Ayaka ; et al. | 2021-01-28 |
| Method For Manufacturing Inorganic Particle Composite Fiber Sheet App 20200024804 - HASEGAWA; Ayaka ; et al. | 2020-01-23 |
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