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Inventor
NAKATANI TATSUYOSHI
JP
4 patents
⚠️ This page may combine multiple inventors who share the name “NAKATANI TATSUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RINNAI KK
3 patents
US10030868B2
Jul 24, 2018
Premixing apparatus
RINNAI KK
2 citations
68
US10626882B2
Apr 21, 2020
Centrifugal fan
RINNAI KK
6 citations
67
US10883514B2
Jan 5, 2021
Blower fan
RINNAI KK
0 citations
49
SEKII YOICHI
1 patent
US8284515B2
Oct 9, 2012
Fluid dynamic pressure bearing device, spindle motor and disk drive apparatus
SEKII YOICHI
12 citations
81