P

Inventor

SHIMIZU MISAO

JP10 patents
⚠️ This page may combine multiple inventors who share the name “SHIMIZU MISAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MAN DESIGN CO

5 patents
US4973957ANov 27, 1990

Data collecting system

MAN DESIGN CO80 citations95
US4930096AMay 29, 1990

Data-transmitting apparatus having connecting plug

MAN DESIGN CO39 citations90
US5008665AApr 16, 1991

Measuring device having transmitter

MAN DESIGN CO13 citations73
US4924482AMay 8, 1990

Data-transmitting apparatus

MAN DESIGN CO10 citations73
US5513347AApr 30, 1996

Data transfer system

MAN DESIGN CO3 citations62

NITTO KOHKI CO

3 patents
US5023438AJun 11, 1991

Portable data input apparatus with different display modes

NITTO KOHKI CO124 citations97
US5065003ANov 12, 1991

Portable data input/transmission apparatus

NITTO KOHKI CO102 citations95
US5278551AJan 11, 1994

Meter reading system

NITTO KOHKI CO51 citations92

YOKOGAWA ELECTRIC WORKS LTD

1 patent
US4017828AApr 12, 1977

Redundancy system for data communication

YOKOGAWA ELECTRIC WORKS LTD82 citations94

YOKOGAWA ELECTRIC CORP

1 patent
US4046959ASep 6, 1977

Data communication system using photocouplers

YOKOGAWA ELECTRIC CORP7 citations71