Inventor
KOIWAI KAZUNORI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “KOIWAI KAZUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TERUMO CORP
9 patentsUS7297475B2Nov 20, 2007
Medicament injection kit and medicament injection method
TERUMO CORP128 citations97
US6228391B1May 8, 2001
Amidine derivatives and drug carriers comprising the same
TERUMO CORP28 citations92
US9566393B2Feb 14, 2017
Injection needle assembly and drug injection device
TERUMO CORP12 citations82
US10413680B2Sep 17, 2019
Injection needle assembly and injector provided therewith for injecting drug solution into upper layer of skin
TERUMO CORP3 citations67
US10413681B2Sep 17, 2019
Syringe for injecting drug solution into upper layer of skin
TERUMO CORP1 citations61
US11273251B2Mar 15, 2022
Medical equipment package
TERUMO CORP0 citations42
US10702653B2Jul 7, 2020
Syringe holder and pharmaceutical liquid administration set
TERUMO CORP0 citations41
US10335551B2Jul 2, 2019
Needle assembly and drug injection device
TERUMO CORP0 citations40
US10821238B2Nov 3, 2020
Intradermal injection needle for immunotherapy
TERUMO CORP0 citations31