Inventor · disambiguated record
Zenkichi Shibata
Also filed as: SHIBATA ZENKICHI
2 granted patents·6 citations·filing 1997–1998
51Inventor score
Files withSHARP KK2
Top patents by PatentIndex Score
2 records- 0130US5932004ASemiconductor laser device having clad and contact layers respectively doped with MG and method for fabricating the sameSHARP KK·Filed 1997·Granted Aug 3, 1999·3 cites·7 claims
- 0229US6009113ASemiconductor laser device having clad and contact layers respectively doped with Mg and method for fabricating the sameSHARP KK·Filed 1998·Granted Dec 28, 1999·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →