Inventor · Toyama, JP

Naohisa WADA

2Patents
1h-index
6Co-inventors
41Inventor score

Filing activity: Nov 16, 1981 → Feb 16, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US4441317A Piston and cylinder type thermal device part therefor and methods of making the same Physics 8 Expired
US11191729B2 Granular material for orally fast disintegrating tablets Human Necessities 0 Active

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