Inventor
DOI KATSUHIRO
JP20 patents
⚠️ This page may combine multiple inventors who share the name “DOI KATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DEXERIALS CORP
6 patentsUS12186972B2Jan 7, 2025
Roll mold and manufacturing method therefor, and transfer sheet
DEXERIALS CORP0 citations62
US11971569B2Apr 30, 2024
Optical body and light emitting device
DEXERIALS CORP0 citations51
US12583039B2Mar 24, 2026
Roll manufacturing method, roll manufacturing apparatus, roll, and transfer object
DEXERIALS CORP0 citations50
US12515258B2Jan 6, 2026
Method for manufacturing roll mold, roll mold manufacturing apparatus, non-transitory computer readable medium, and roll mold
DEXERIALS CORP0 citations50
US11491672B2Nov 8, 2022
Microfabrication device, microfabrication method, transfer mold, and transfer object
DEXERIALS CORP0 citations50
US11513270B2Nov 29, 2022
Optical body
DEXERIALS CORP0 citations49
DOI KATSUHIRO
4 patentsUS8754326B2Jun 17, 2014
Photoelectric conversion device
DOI KATSUHIRO2 citations61
US8268661B2Sep 18, 2012
Sealing laminated sheet for electronic device and electronic device production method using same
DOI KATSUHIRO4 citations60
US10020120B2Jul 10, 2018
Electronic device and manufacturing method for same
DOI KATSUHIRO0 citations39
US8293562B2Oct 23, 2012
Dye-sensitized solar cell manufacturing method
DOI KATSUHIRO0 citations39