Inventor · disambiguated record
Kesatsugu Watanabe
Also filed as: WATANABE KESATSUGU
4 granted patents·213 citations·filing 1996–2001
82Inventor score
Files withSANYO ELECTRIC CO4
Top patents by PatentIndex Score
4 records- 0193US6359354B1Watertight brushless fan motorSANYO ELECTRIC CO·Filed 2000·Granted Mar 19, 2002·66 cites·7 claims
- 0287US6551074B2Centrifugal fan with waterproof structureSANYO ELECTRIC CO·Filed 2001·Granted Apr 22, 2003·48 cites·10 claims
- 0386US5650678ABrushless DC motor and bearing holding thereforSANYO ELECTRIC CO·Filed 1996·Granted Jul 22, 1997·47 cites·15 claims
- 0476US6158985AAir fan including waterproof structureSANYO ELECTRIC CO·Filed 1999·Granted Dec 12, 2000·52 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →