Inventor · disambiguated record
Hajime Okita
Also filed as: OKITA HAJIME
2 granted patents·51 citations·filing 1989–1990
64Inventor score
Files withMITSUBISHI HEAVY IND LTD2
Top patents by PatentIndex Score
2 records- 0173US5000114AContinuous vacuum vapor deposition system having reduced pressure sub-chambers separated by seal devicesMITSUBISHI HEAVY IND LTD·Filed 1989·Granted Mar 19, 1991·34 cites·6 claims
- 0259US5117564AContinuous vacuum treatment systemMITSUBISHI HEAVY IND LTD·Filed 1990·Granted Jun 2, 1992·17 cites·10 claims
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