COKI ENGINEERING INC

Organization

Osaka-shi, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Gasket and syringe having the same
- Patent number 11,446,442
- Issue date Sep 20, 2022
- COKI ENGINEERING INC.
- Akira Yotsutsuji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High-slidability syringe
- Patent number 11,071,830
- Issue date Jul 27, 2021
- COKI ENGINEERING INC.
- Akira Yotsutsuji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gasket using medical silicone rubber having slidability, and syring...
- Patent number 10,456,527
- Issue date Oct 29, 2019
- COKI ENGINEERING INC.
- Akira Yotsutsuji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Skived film for covering surface of plug for medical purposes, plug...
- Patent number 10,004,832
- Issue date Jun 26, 2018
- COKI ENGINEERING INC.
- Akira Yotsutsuji
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

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Patents Applicationslast 30 patents

Information Patent Application
GASKET, SYRINGE INCLUDING SAME, AND METHOD OF MANUFACTURING GASKET
- Publication number 20220243814
- Publication date Aug 4, 2022
- COKI ENGINEERING INC.
- Akira YOTSUTSUJI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH-SLIDABILITY SYRINGE
- Publication number 20200338272
- Publication date Oct 29, 2020
- COKI ENGINEERING INC.
- Akira YOTSUTSUJI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GASKET AND SYRINGE HAVING THE SAME
- Publication number 20200215269
- Publication date Jul 9, 2020
- COKI ENGINEERING INC.
- Akira YOTSUTSUJI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GASKET USING MEDICAL SILICONE RUBBER HAVING SLIDABILITY, AND SYRING...
- Publication number 20170232202
- Publication date Aug 17, 2017
- COKI ENGINEERING INC.
- Akira YOTSUTSUJI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SKIVED FILM FOR COVERING SURFACE OF PLUG FOR MEDICAL PURPOSES, PLUG...
- Publication number 20160129160
- Publication date May 12, 2016
- COKI ENGINEERING INC.
- Akira Yotsutsuji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PISTON MEMBER FOR SYRINGE
- Publication number 20150148751
- Publication date May 28, 2015
- COKI ENGINEERING INC.
- Akira Yotsutsuji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SKIVED FILM FOR COVERING SURFACE OF PLUG FOR MEDICAL PURPOSES, PLUG...
- Publication number 20140207075
- Publication date Jul 24, 2014
- COKI ENGINEERING INC.
- Akira Yotsutsuji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Metal Mold, and Formed Body Molding Method by the Metal Mold
- Publication number 20080271870
- Publication date Nov 6, 2008
- COKI ENGINEERING INC
- Akira Yotsutsuji
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

COKI ENGINEERING INC

Organization

Patents Grantslast 30 patents

Gasket and syringe having the same

High-slidability syringe

Gasket using medical silicone rubber having slidability, and syring...

Skived film for covering surface of plug for medical purposes, plug...

Patents Applicationslast 30 patents

GASKET, SYRINGE INCLUDING SAME, AND METHOD OF MANUFACTURING GASKET

HIGH-SLIDABILITY SYRINGE

GASKET AND SYRINGE HAVING THE SAME

GASKET USING MEDICAL SILICONE RUBBER HAVING SLIDABILITY, AND SYRING...

SKIVED FILM FOR COVERING SURFACE OF PLUG FOR MEDICAL PURPOSES, PLUG...

PISTON MEMBER FOR SYRINGE

SKIVED FILM FOR COVERING SURFACE OF PLUG FOR MEDICAL PURPOSES, PLUG...

Metal Mold, and Formed Body Molding Method by the Metal Mold