Inventor
YOTSUTSUJI AKIRA
8 patents
⚠️ This page may combine multiple inventors who share the name “YOTSUTSUJI AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COKI ENG INC
4 patentsUS10004832B2Jun 26, 2018
Skived film for covering surface of plug for medical purposes, plug for medical purposes using said film, pre-filled syringe using said plug, and method for producing said film
COKI ENG INC7 citations80
US10456527B2Oct 29, 2019
Gasket using medical silicone rubber having slidability, and syringe using said gasket
COKI ENG INC1 citations59
US11446442B2Sep 20, 2022
Gasket and syringe having the same
COKI ENG INC0 citations48
US11071830B2Jul 27, 2021
High-slidability syringe
COKI ENG INC0 citations48