Yoshitoshi Koyama

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
APPLICATION CONTAINER
- Publication number 20240269444
- Publication date Aug 15, 2024
- SATO PHARMACEUTICAL CO., LTD.
- Kota Sakata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NASAL COMPOSITION
- Publication number 20240269122
- Publication date Aug 15, 2024
- SATO PHARMACEUTICAL CO., LTD.
- Yoshitoshi KOYAMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYRINGE FOR TYMPANIC INJECTION
- Publication number 20180243507
- Publication date Aug 30, 2018
- SATO PHARMACEUTICAL CO., LTD.
- Seiichi SATO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OTOLOGIC SYRINGE NEEDLE
- Publication number 20110125101
- Publication date May 26, 2011
- Yoshitoshi Koyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE