Inventor · disambiguated record
Shigeru Ohtsuka
Also filed as: OHTSUKA SHIGERU
4 granted patents·56 citations·filing 1988–2008
77Inventor score
Top patents by PatentIndex Score
4 records- 0172US8359785B2Fan type noxious insect control apparatusFUMAKILLA LTD·Filed 2008·Granted Jan 29, 2013·7 cites·13 claims
- 0264US4825114AAssembly of axial fan motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Apr 25, 1989·28 cites·7 claims
- 0344US5849067AInk compositions for ink-jet recordingSAKATA INX CORP·Filed 1997·Granted Dec 15, 1998·8 cites·13 claims
- 0444US5407283ABearing device for motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Apr 18, 1995·13 cites·4 claims
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