Inventor

SUGIMOTO SHOICHI

JP2 patents

⚠️ This page may combine multiple inventors who share the name “SUGIMOTO SHOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RICOH KK

1 patent

US5882832AMar 16, 1999

One component developer developing method and dry toner therefor

RICOH KK38 citations88

DENKI ONKYO CO LTD

1 patent

US4132970AJan 2, 1979

Potentiometer

DENKI ONKYO CO LTD12 citations70