Inventor
OTA MASARU
JP5 patents
⚠️ This page may combine multiple inventors who share the name “OTA MASARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JX NIPPON MINING & METALS CORP
2 patentsUS11349037B2May 31, 2022
Indium phosphide wafer, photoelectric conversion element, and method for producing a monocrystalline indium phosphide
JX NIPPON MINING & METALS CORP0 citations61
US11211505B2Dec 28, 2021
Indium phosphide wafer, photoelectric conversion element, and method for producing a monocrystalline indium phosphide
JX NIPPON MINING & METALS CORP0 citations61