Inventor
YUMOTO TORU
JP11 patents
⚠️ This page may combine multiple inventors who share the name “YUMOTO TORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI CHEMICAL IND
10 patentsUS10944018B2Mar 9, 2021
Semiconductor film and semiconductor element
ASAHI CHEMICAL IND0 citations61
US10566144B2Feb 18, 2020
Solar cell, manufacturing method therefor, semiconductor device, and manufacturing method therefor
ASAHI CHEMICAL IND1 citations61
US11109492B2Aug 31, 2021
Structure including electroconductive pattern regions, method for producing same, stack, method for producing same, and copper wiring
ASAHI CHEMICAL IND0 citations60
US12202996B2Jan 21, 2025
Copper oxide ink and method for producing conductive substrate using same, product containing coating film and method for producing product using same, method for producing product with conductive pattern, and product with conductive pattern
ASAHI CHEMICAL IND0 citations59
US11760895B2Sep 19, 2023
Copper oxide ink and method for producing conductive substrate using same, product containing coating film and method for producing product using same, method for producing product with conductive pattern, and product with conductive pattern
ASAHI CHEMICAL IND0 citations59
US11328835B2May 10, 2022
Dispersing element, method for manufacturing structure with conductive pattern using the same, and structure with conductive pattern
ASAHI CHEMICAL IND0 citations58
US11270809B2Mar 8, 2022
Dispersing element, method for manufacturing structure with conductive pattern using the same, and structure with conductive pattern
ASAHI CHEMICAL IND1 citations58
US10535788B2Jan 14, 2020
Semiconductor film and semiconductor element
ASAHI CHEMICAL IND0 citations51
US10109429B2Oct 23, 2018
Solar cell, manufacturing method therefor, semiconductor device, and manufacturing method therefor
ASAHI CHEMICAL IND0 citations51
US12376230B2Jul 29, 2025
Structure with conductive pattern and method for manufacturing same
ASAHI CHEMICAL IND0 citations41