Inventor · disambiguated record
Masao Ochi
Also filed as: OCHI MASAO
8 granted patents·75 citations·filing 1993–2001
87Inventor score
Top patents by PatentIndex Score
8 records- 0169US6634509B2Filtration apparatusKURASHIKI BOSEKI KK·Filed 2001·Granted Oct 21, 2003·17 cites·5 claims
- 0257US5345995ARefractory elementISHIKAWAJIMA HARIMA HEAVY IND·Filed 1993·Granted Sep 13, 1994·13 cites·5 claims
- 0357US5329785ARefractory elementISHIKAWAJIMA HARIMA HEAVY IND·Filed 1993·Granted Jul 19, 1994·14 cites·2 claims
- 0455US6863184B2Filtration apparatusKURASHIKI BOSEKI KK·Filed 2001·Granted Mar 8, 2005·10 cites·6 claims
- 0546US5714675AImpact testing and processing apparatus electrothermally accelerating and projecting flier against specimenAGENCY IND SCIENCE TECHN·Filed 1996·Granted Feb 3, 1998·12 cites·4 claims
- 0639US5390729ARefractory elementISHIKAWAJIMA HARIMA HEAVY IND·Filed 1993·Granted Feb 21, 1995·5 cites·4 claims
- 0732US5421400ARefractory elementISHIKAWAJIMA HARIMA HEAVY IND·Filed 1994·Granted Jun 6, 1995·2 cites·5 claims
- 0831US5379610ARefractory elementISHIKAWAJIMA HARIMA HEAVY IND·Filed 1993·Granted Jan 10, 1995·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →