Inventor · disambiguated record
Koichi Numazawa
Also filed as: NUMAZAWA KOICHI
3 granted patents·4 pending applications·16 citations·filing 1990–2007
63Inventor score
Top patents by PatentIndex Score
7 records- 0155US5171471ADioxane liquid crystal compoundsSHOWA SHELL SEKIYU·Filed 1992·Granted Dec 15, 1992·13 cites·9 claims
- 0250US2009305920A1Lubricating compositionSHOWA SHELL SEKIYU·Filed 2007·Application pending·0 cites
- 0346US2010035776A1Lubricating grease compositionOZAKI TAKAHIRO·Filed 2007·Application pending·0 cites
- 0444US2006154833A1Lubricating grease compositionKATOU TETSUYA·Filed 2005·Application pending·0 cites
- 0539US2007207934A1Grease compositionOZAKI TAKAHIRO·Filed 2007·Application pending·0 cites
- 0635US5207946ALiquid crystal compoundsSHOWA SHELL SEKIYU·Filed 1990·Granted May 4, 1993·3 cites·3 claims
- 0732US5837163ALiquid crystal compoundsSHOWA SHELL SEKIYU·Filed 1992·Granted Nov 17, 1998·0 cites·2 claims
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