Inventor · disambiguated record
Akio Ohsaki
Also filed as: OHSAKI AKIO
2 granted patents·19 citations·filing 1995–2001
59Inventor score
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2 records- 0159US6801050B2Driver circuit integrated with load current output circuit, pin electronics and IC tester having thereofHITACHI LTD·Filed 2001·Granted Oct 5, 2004·11 cites·10 claims
- 0236US5812264AMethod of measuring surface reflectance and a method of producing antireflective polarizing filmSUMITOMO CHEMICAL CO·Filed 1995·Granted Sep 22, 1998·8 cites·11 claims
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