Inventor

UJIMASA HITOSHI

JP4 patents

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

SHARP KK

3 patents

US5162901ANov 10, 1992

Active-matrix display device with added capacitance electrode wire and secondary wire connected thereto

SHARP KK138 citations96

US5783494AJul 21, 1998

Selective dry etching method of undoped and doped silicon thin films

SHARP KK6 citations72

US6808645B2Oct 26, 2004

Susceptor and surface processing method

SHARP KK2 citations53

SHARP KABUSHIKE KAISHA

1 patent

US6133157AOct 17, 2000

Dry etching method of a silicon thin film

SHARP KABUSHIKE KAISHA0 citations44