Inventor · disambiguated record
Yoshiko Kohanawa
Also filed as: KOHANAWA YOSHIKO
4 granted patents·113 citations·filing 1989–1992
80Inventor score
Top patents by PatentIndex Score
4 records- 0183US5517445ANon-volatile semiconductor memory device capable of electrically performing read and write operation and method of reading information from the sameTOKYO SHIBAURA ELECTRIC CO·Filed 1991·Granted May 14, 1996·57 cites·8 claims
- 0269US4990411ACompound superconducting wire and method of manufacturing the sameTOSHIBA KK·Filed 1989·Granted Feb 5, 1991·24 cites·26 claims
- 0354US5187561AMetal single crystal line having a particular crystal orientationTOSHIBA KK·Filed 1990·Granted Feb 16, 1993·21 cites·28 claims
- 0442US5498909ASemiconductor device and method of manufacturing such semiconductor deviceTOSHIBA KK·Filed 1992·Granted Mar 12, 1996·11 cites·13 claims
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