Inventor · Kawasaki, JP

Hideaki Mashio

3Patents
3h-index
6Co-inventors
39Inventor score

Filing activity: Dec 21, 1990 → Dec 2, 1996

Most-cited inventions

PatentTitleAreaCited byStatus
US5126768A Process for producing an ink jet recording head Performing Operations; Transporting 172 Expired
US5649359A Ink jet head manufacturing method using ion machining and ink jet head manufactured thereby Emerging Cross-Sectional Technologies 14 Expired
US5703630A Ink jet head manufacturing method using ion machining and ink jet head manufactured thereby Emerging Cross-Sectional Technologies 10 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.