Inventor
KAMIYAMA FUMIO
JP29 patents
⚠️ This page may combine multiple inventors who share the name “KAMIYAMA FUMIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COSMED PHARMACEUTICAL CO LTD
19 patentsUS11452852B2Sep 27, 2022
Applicator for water-soluble sheet-shaped preparation
COSMED PHARMACEUTICAL CO LTD20 citations91
US10232158B2Mar 19, 2019
Microneedle patch application device and patch holder
COSMED PHARMACEUTICAL CO LTD2 citations72
US10849834B2Dec 1, 2020
Cosmetic gel sheet and manufacturing method thereof
COSMED PHARMACEUTICAL CO LTD2 citations69
USD1066685SMar 11, 2025
Adhesive patch
COSMED PHARMACEUTICAL CO LTD1 citations63
US12048824B2Jul 30, 2024
Drug-holding microneedle array and manufacturing method thereof
COSMED PHARMACEUTICAL CO LTD0 citations62
US11998712B2Jun 4, 2024
Protective release sheet for microneedle patch
COSMED PHARMACEUTICAL CO LTD0 citations62
US11534588B2Dec 27, 2022
Foam support sheet for microneedle array
COSMED PHARMACEUTICAL CO LTD0 citations62
US10994111B2May 4, 2021
Drug-holding microneedle array and manufacturing method thereof
COSMED PHARMACEUTICAL CO LTD1 citations62
US9168200B2Oct 27, 2015
Microneedle patch container
COSMED PHARMACEUTICAL CO LTD2 citations62
US11484695B2Nov 1, 2022
Microneedle patch case
COSMED PHARMACEUTICAL CO LTD1 citations60
US11701309B2Jul 18, 2023
Cosmetic gel sheet and manufacturing method thereof
COSMED PHARMACEUTICAL CO LTD0 citations59
US11633580B2Apr 25, 2023
Applicator for water-soluble sheet-shaped preparation
COSMED PHARMACEUTICAL CO LTD0 citations59
US11382843B2Jul 12, 2022
Alcogel sheet for cosmetic use, and method for producing same
COSMED PHARMACEUTICAL CO LTD0 citations59
US11890298B2Feb 6, 2024
Fucoidan hair growth agent
COSMED PHARMACEUTICAL CO LTD0 citations58
US10821275B2Nov 3, 2020
Protective release sheet for microneedle patch
COSMED PHARMACEUTICAL CO LTD0 citations51
US10889408B2Jan 12, 2021
Microneedle patch storage tool, lower pallet and upper pallet
COSMED PHARMACEUTICAL CO LTD0 citations49
US9855206B2Jan 2, 2018
Hyaluronic acid gel and manufacturing method thereof
COSMED PHARMACEUTICAL CO LTD0 citations46
US11045417B2Jun 29, 2021
Coating liquid for microneedles, microneedle-coating substance, and microneedle array
COSMED PHARMACEUTICAL CO LTD0 citations43
US10589006B2Mar 17, 2020
Microneedle and method for producing same
COSMED PHARMACEUTICAL CO LTD0 citations43