Inventor · disambiguated record
Kozo Nakahata
Also filed as: NAKAHATA KOZO
9 granted patents·361 citations·filing 1976–1994
91Inventor score
Top patents by PatentIndex Score
9 records- 0193US5051585AApparatus and method of pattern detection based on a scanning transmission electron microscopeHITACHI LTD·Filed 1989·Granted Sep 24, 1991·73 cites·23 claims
- 0289US4628531APattern checking apparatusHITACHI LTD·Filed 1984·Granted Dec 9, 1986·100 cites·9 claims
- 0374US5493594AMethod and apparatus for inspection of solder joints by x-ray fluoroscopic imagingHITACHI LTD·Filed 1994·Granted Feb 20, 1996·43 cites·31 claims
- 0474US4776023APattern inspection methodHITACHI LTD·Filed 1986·Granted Oct 4, 1988·53 cites·3 claims
- 0573US4872187AX-ray tomographic imaging system and methodHITACHI LTD·Filed 1988·Granted Oct 3, 1989·33 cites·14 claims
- 0664US4254432APurity detection apparatus for color picture tubesHITACHI LTD·Filed 1978·Granted Mar 3, 1981·14 cites·9 claims
- 0761US5463667AInspection method for soldered joints using x-ray imaging and apparatus thereforHITACHI LTD·Filed 1993·Granted Oct 31, 1995·25 cites·6 claims
- 0858USD247676SSplicerMARUSHO IND·Filed 1976·Granted Apr 4, 1978·6 cites·1 claims
- 0947US4528634ABit pattern generatorHITACHI LTD·Filed 1982·Granted Jul 9, 1985·14 cites·6 claims
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