Inventor

MURAOKA TAKESHI

JP3 patents

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

SAWAFUJI ELECTRIC CO LTD

1 patent

US5089735AFeb 18, 1992

Direct-current motor

SAWAFUJI ELECTRIC CO LTD65 citations91

SUMIDA YUKIHIRO

1 patent

US8754332B2Jun 17, 2014

Display device

SUMIDA YUKIHIRO9 citations76

TEIJIN LTD

1 patent

US5816697AOct 6, 1998

Viscous liquid stirring device and a process for producing polycarbonate by using the stirring device

TEIJIN LTD10 citations68