Inventor · Takarazuka, JP

Shinya Manabe

8Patents
5h-index
3Co-inventors
48Inventor score

Filing activity: Aug 4, 2000 → Jul 5, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US6236194A Constant voltage power supply with normal and standby modes Physics 58 Expired
US7012405B2 Charging circuit for secondary battery Electricity 48 Expired
US7205748B2 Charging circuit for secondary battery Electricity 23 Expired
US6803745B2 Battery pack charging apparatus and method Electricity 20 Expired
US7274171B2 Charging circuit for secondary battery Electricity 10 Expired
US7782011B2 Battery pack charging apparatus and method for constant current and constant voltage charging of multiple battery packs Electricity 5 Expired
US7646175B2 Device and method for controlling a current supply Electricity 5 Active
USRE39374E1 Constant voltage power supply with normal and standby modes General 5 Expired

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