Inventor
SHIOMITSU KAZUHIKO
JP7 patents
Patents
7 patentsUS8377364B2Feb 19, 2013
Method of manufacturing microneedle
TOPPAN PRINTING CO LTD10 citations82
US9238384B2Jan 19, 2016
Method of manufacturing microneedle
TOPPAN PRINTING CO LTD4 citations71
US10046152B2Aug 14, 2018
Operation tool for fluid injector using multi-microneedle device
TOPPAN PRINTING CO LTD2 citations70
US10300261B2May 28, 2019
Needle-shaped body and method for producing needle-shaped body
TOPPAN PRINTING CO LTD2 citations69
US10799691B2Oct 13, 2020
Needle assembly for transdermal administration and method of producing the same
TOPPAN PRINTING CO LTD3 citations66
US10926072B2Feb 23, 2021
Operation tool for fluid injector using multi microneedle device
TOPPAN PRINTING CO LTD0 citations60
US10537722B2Jan 21, 2020
Microneedle and microneedle assembly
TOPPAN PRINTING CO LTD0 citations38