Inventor · disambiguated record
Tatsushi Ninomiya
Also filed as: NINOMIYA TATSUSHI
5 granted patents·42 citations·filing 1995–1997
79Inventor score
Technology areasF04D
Top patents by PatentIndex Score
5 records- 0145US5816775ADrainage pump with interposed diskFUJI KOKI MFG·Filed 1997·Granted Oct 6, 1998·10 cites·25 claims
- 0245US5628618ADrainage pump with interposed diskFUJI KOKI MFG·Filed 1995·Granted May 13, 1997·10 cites·9 claims
- 0344US5605439ADrainage pumpFUJIKOKI CORP·Filed 1996·Granted Feb 25, 1997·13 cites·4 claims
- 0436US5961283ADrainage pump with noise and vibration reducing featuresFUJIKOKI CORP·Filed 1997·Granted Oct 5, 1999·8 cites·9 claims
- 0529US5788457ADrainage pump with a wall member connecting the outer edges of the radial bladesFUJI KOKI MFG·Filed 1997·Granted Aug 4, 1998·1 cites·10 claims
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