Inventor

HIRAMINE YASUSHI

JP5 patents

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

SUMITOMO DAINIPPON PHARMA CO LTD

2 patents

US11214771B2Jan 4, 2022

Production method for nerve tissue

SUMITOMO DAINIPPON PHARMA CO LTD3 citations71

US11214772B2Jan 4, 2022

Production method for retinal tissue

SUMITOMO DAINIPPON PHARMA CO LTD5 citations71

SUMITOMO PHARMA CO LTD

2 patents

US12291720B2May 6, 2025

Production method for retinal tissue

SUMITOMO PHARMA CO LTD0 citations60

US11434472B2Sep 6, 2022

Agent for removing undifferentiated iPS cells

SUMITOMO PHARMA CO LTD0 citations44

RACTHERA CO LTD

1 patent

US12492373B2Dec 9, 2025

Production method for nerve tissue

RACTHERA CO LTD0 citations53