Inventor · Ichikawa, JP

Akira Matsuda

2Patents
2h-index
13Co-inventors
34Inventor score

Filing activity: May 29, 1997 → Nov 2, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US5867951A Seismic isolation sliding bearing for structure Fixed Constructions 22 Expired
US6092780A Low-bed type seismic isolator for display case Mechanical Engineering; Lighting; Heating 17 Expired

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