Inventor · Sakai, JP

Takahito Hamasaki

4Patents
1h-index
14Co-inventors
34Inventor score

Filing activity: Sep 2, 2015 → Nov 28, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US10018147B2 Piston for engine Mechanical Engineering; Lighting; Heating 3 Active
US10415443B2 Engine Mechanical Engineering; Lighting; Heating 1 Active
US11078872B2 Engine with EGR device Mechanical Engineering; Lighting; Heating 0 Active
US10060325B2 Cylinder head cooling apparatus of engine Mechanical Engineering; Lighting; Heating 0 Active

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