Inventor

OKAJIMA KIYOSHI

JP3 patents

⚠️ This page may combine multiple inventors who share the name “OKAJIMA KIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAKEDA PHARMACEUTICALS CO

2 patents

US11318258B2May 3, 2022

Syringe

TAKEDA PHARMACEUTICALS CO2 citations64

US10357618B2Jul 23, 2019

Injection-needle cover

TAKEDA PHARMACEUTICALS CO1 citations57

ARTE CORP

1 patent

US9801999B2Oct 31, 2017

Manufacturing method of two-chamber type combined container-syringe

ARTE CORP2 citations68