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Yuki SAKASHITA
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Kobe-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Medical syringe, gasket to be used for syringe, and gasket producti...
Patent number
11,648,352
Issue date
May 16, 2023
Sumitomo Rubber Industries, Ltd.
Hiroaki Nakano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for producing syringe gasket, and syringe including the gasket
Patent number
10,702,655
Issue date
Jul 7, 2020
Sumitomo Rubber Industries, Ltd.
Yuki Sakashita
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Medical syringe
Patent number
10,441,720
Issue date
Oct 15, 2019
Sumitomo Rubber Industries, Ltd.
Yuki Sakashita
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Medical syringe, gasket to be used for syringe, and gasket producti...
Patent number
10,363,371
Issue date
Jul 30, 2019
Sumitomo Rubber Industries, Ltd.
Hiroaki Nakano
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
MEDICAL SYRINGE, GASKET TO BE USED FOR SYRINGE, AND GASKET PRODUCTI...
Publication number
20180369489
Publication date
Dec 27, 2018
Sumitomo Rubber Industries, Ltd.
Hiroaki NAKANO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING SYRINGE GASKET, AND SYRINGE INCLUDING THE GASKET
Publication number
20180344939
Publication date
Dec 6, 2018
Sumitomo Rubber Industries, Ltd.
Yuki SAKASHITA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEDICAL SYRINGE
Publication number
20180177951
Publication date
Jun 28, 2018
Sumitomo Rubber Industries, Ltd.
Yuki SAKASHITA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEDICAL SYRINGE, GASKET TO BE USED FOR SYRINGE, AND GASKET PRODUCTI...
Publication number
20180036489
Publication date
Feb 8, 2018
Sumitomo Rubber Industries, Ltd.
Hiroaki NAKANO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE