Inventor · disambiguated record
Youichi Ogata
Also filed as: OGATA YOUICHI
4 granted patents·113 citations·filing 1988–1992
78Inventor score
Top patents by PatentIndex Score
4 records- 0190US4844483AFloating seal deviceMITSUBISHI HEAVY IND LTD·Filed 1988·Granted Jul 4, 1989·82 cites·5 claims
- 0239US5129659AShaft seal for slurry pumpsEAGLE IND CO LTD·Filed 1990·Granted Jul 14, 1992·10 cites·1 claims
- 0339US5114160AQuenching mechanism of shaft seal for slurry pumpsEAGLE IND CO LTD·Filed 1990·Granted May 19, 1992·13 cites·1 claims
- 0431US5195755AShaft seal for slurry pumpsEAGLE IND CO LTD·Filed 1992·Granted Mar 23, 1993·8 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →