Inventor

ARITA ISAO

8 patents

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

TOSHIBA KK

2 patents

US6020869AFeb 1, 2000

Multi-gray level display apparatus and method of displaying an image at many gray levels

TOSHIBA KK53 citations94

US6459416B1Oct 1, 2002

Multi-gray level display apparatus and method of displaying an image at many gray levels

TOSHIBA KK44 citations91

TOYODA AUTOMATIC LOOM WORKS

2 patents

US4819302AApr 11, 1989

Swingingly movable clearer mechanism suspended from a draft roller

TOYODA AUTOMATIC LOOM WORKS8 citations72

US4785507ANov 22, 1988

Clearer device for bottom draft roller

TOYODA AUTOMATIC LOOM WORKS10 citations72

CANON KK

2 patents

US4139289AFeb 13, 1979

Exposure computation circuit

CANON KK9 citations72

US4243308AJan 6, 1981

Exposure computation circuit

CANON KK4 citations61

SHINZO KITAMURA

1 patent

US4254613AMar 10, 1981

Yarn break detector in ring frames

SHINZO KITAMURA10 citations61

TOKYO SHIBAURA ELECTRIC CO

1 patent

US4048643ASep 13, 1977

Exposure computation system

TOKYO SHIBAURA ELECTRIC CO3 citations61