Inventor · disambiguated record
Hidetsuna Hashimoto
Also filed as: HASHIMOTO HIDETSUNA
3 granted patents·115 citations·filing 1988–1995
75Inventor score
Files withTOSHIBA KK3
Top patents by PatentIndex Score
3 records- 0178US5700720AMethod of manufacturing semiconductor device having multilayer interconnectionTOSHIBA KK·Filed 1995·Granted Dec 23, 1997·69 cites·4 claims
- 0263US4985374AMaking a semiconductor device with ammonia treatment of photoresistTOSHIBA KK·Filed 1990·Granted Jan 15, 1991·36 cites·16 claims
- 0351US4988609AMethod of forming micro patternsTOSHIBA KK·Filed 1988·Granted Jan 29, 1991·10 cites·6 claims
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