Inventor

WATANABE TAKUTO

JP3 patents

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

JX NIPPON MINING & METALS CORP

2 patents

US11251145B2Feb 15, 2022

Semiconductor substrate and manufacturing method therefor

JX NIPPON MINING & METALS CORP0 citations56

US11114399B2Sep 7, 2021

Semiconductor wafer with void suppression and method for producing same

JX NIPPON MINING & METALS CORP1 citations56

SEIKO EPSON CORP

1 patent

US11275278B2Mar 15, 2022

Electro-optical device and electronic apparatus

SEIKO EPSON CORP0 citations57