Patent assignee · JP · INDIVIDUAL

Satiko Okazaki

10Patents
0Active
10Granted
34Portfolio score

Filing activity: Dec 10, 1990 → Aug 9, 1995

Most-cited patents

PatentTitleAreaCited byStatus
US5041304A Surface treatment method Performing Operations; Transporting 84 Expired
US5225659A Method and apparatus for surface treating an axially symmetric substrate at atmosphere pressure Electricity 48 Expired
US5316739A Method and apparatus for surface treatment Electricity 45 Expired
US5529631A Apparatus for the continuous surface treatment of sheet material Chemistry; Metallurgy 43 Expired
US5124173A Atmospheric pressure plasma surface treatment process Textiles; Paper 33 Expired
US5286532A Method for producing golf balls Performing Operations; Transporting 30 Expired
US5290378A Method for preparing a rubber-based composite material Emerging Cross-Sectional Technologies 29 Expired
US5399832A Process and apparatus for using atmospheric-pressure plasma reactions Performing Operations; Transporting 24 Expired
US5340618A Method for utilizing a plasma reaction under an atmospheric pressure Chemistry; Metallurgy 24 Expired
US5425832A Surface treatment of fluoropolymer members and preparation of composite products therefrom Chemistry; Metallurgy 22 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.