P

Inventor

SAITO TAKEO

JP40 patents
⚠️ This page may combine multiple inventors who share the name “SAITO TAKEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO KOKI KK

18 patents
US4359634ANov 16, 1982

Automatic focusing device

SEIKO KOKI KK8 citations73
US4191459AMar 4, 1980

Digital camera shutter control circuit having memory read-out/shutter opening synchronization

SEIKO KOKI KK11 citations73
US4051489ASep 27, 1977

Exposure time control device for electric camera shutter

SEIKO KOKI KK7 citations73
US4038675AJul 26, 1977

System for indicating the operation of a self-timer in an electric shutter for camera

SEIKO KOKI KK12 citations73
US4660949AApr 28, 1987

Automatic film sensitivity setting device for cameras

SEIKO KOKI KK5 citations63
US4389105AJun 21, 1983

Device for detecting coincident focusing points

SEIKO KOKI KK2 citations63
US4385817AMay 31, 1983

Focusing detecting device

SEIKO KOKI KK5 citations63
US4119892AOct 10, 1978

Light emitting indicating circuit for a timepiece

SEIKO KOKI KK4 citations63
US4053908AOct 11, 1977

Exposure multiple setting device for programming electric shutter

SEIKO KOKI KK2 citations63
US4107708AAug 15, 1978

Shutter control circuit having exposure time display

SEIKO KOKI KK4 citations62
US4019189AApr 19, 1977

Digital exposure time control circuit with self-timer

SEIKO KOKI KK4 citations62
US3999191ADec 21, 1976

Exposure time control device of electric shutter for camera

SEIKO KOKI KK3 citations62
US4316085AFeb 16, 1982

Automatic focusing adjustor device

SEIKO KOKI KK0 citations52
US4048642ASep 13, 1977

Exposure time control device of electric shutter for camera

SEIKO KOKI KK1 citations51
US4025929AMay 24, 1977

Exposure time control device of electric shutter for camera capable of automatic and manual settings

SEIKO KOKI KK1 citations51
US4382694AMay 10, 1983

Timepiece circuit for compensating time lag joined with reset releasing

SEIKO KOKI KK0 citations42
US4331399AMay 25, 1982

Focal point coincidence sensing device

SEIKO KOKI KK0 citations42
US3988750AOct 26, 1976

Exposure time indicating device for camera shutter

SEIKO KOKI KK0 citations42

MIURA KEISUKE

4 patents

SATO KOGYO

3 patents

HONDA MOTOR CO LTD

2 patents

SANKYO SEIKI SEISAKUSHO KK

2 patents

TOKYO ELECTRON LTD

2 patents

MITSUBISHI HITACHI POWER SYS

2 patents

SEIKO INSTR INC

1 patent

SENJU METAL INDUSTRY CO

1 patent

HITACHI LTD

1 patent

KAWAI RYO

1 patent

CYBER SOLUTIONS INC

1 patent

JAPAN SCIENCE & TECH AGENCY

1 patent

SAITO TAKEO

1 patent