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Patents Grantslast 30 patents

Information Patent Grant
Middle ear sound transmission characteristics evaluation system, mi...
- Patent number 11,471,074
- Issue date Oct 18, 2022
- The University of Electro-Communications
- Takuji Koike
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Portable device for treating Meniere's disease and similar conditions
- Patent number 10,271,992
- Issue date Apr 30, 2019
- DAIICHI MEDICAL CO., LTD.
- Masaaki Hayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

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79228438 - ENTFIRST
- Serial number 79228438
- Registration number 5635150
- Filing date Jan 24, 2018
- DAIICHI MEDICAL CO., LTD.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth