Inventor
OCHI OSAMU
7 patents
⚠️ This page may combine multiple inventors who share the name “OCHI OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON TELEGRAPH & TELEPHONE
4 patentsUS4320191AMar 16, 1982
Pattern-forming process
NIPPON TELEGRAPH & TELEPHONE333 citations97
US4434224AFeb 28, 1984
Method of pattern formation
NIPPON TELEGRAPH & TELEPHONE28 citations90
US4350541ASep 21, 1982
Doping from a photoresist layer
NIPPON TELEGRAPH & TELEPHONE27 citations80
US4127414ANov 28, 1978
Pattern-forming materials having a radiation sensitive chalcogenide layer and a method of forming patterns with such materials
NIPPON TELEGRAPH & TELEPHONE28 citations80