Toshiharu Okuyama

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Data transfer system
- Patent number 5,513,347
- Issue date Apr 30, 1996
- Man Design Co., Ltd.
- Yoshio Wakatsuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Meter reading system
- Patent number 5,278,551
- Issue date Jan 11, 1994
- Nitto Kohki Co., Ltd.
- Yoshio Wakatsuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable data transmitting/receiving apparatus
- Patent number 5,136,285
- Issue date Aug 4, 1992
- Man Design Co., Ltd.
- Toshiharu Okuyama
- G08 - SIGNALLING
Information Patent Grant
Portable data input/transmission apparatus
- Patent number 5,065,003
- Issue date Nov 12, 1991
- Nitto Kohki Co., Ltd.
- Yoshio Wakatsuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable data input apparatus with different display modes
- Patent number 5,023,438
- Issue date Jun 11, 1991
- Nitto Kohki Co., Ltd.
- Yoshio Wakatsuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Measuring device having transmitter
- Patent number 5,008,665
- Issue date Apr 16, 1991
- Man Design Co. Ltd.
- Yoshio Wakatsuki
- G08 - SIGNALLING
Information Patent Grant
Data collecting system
- Patent number 4,973,957
- Issue date Nov 27, 1990
- Man Design Co., Ltd.
- Giichiro Shimizu
- G07 - CHECKING-DEVICES
Information Patent Grant
Data-transmitting apparatus having connecting plug
- Patent number 4,930,096
- Issue date May 29, 1990
- Man Design Co., Ltd.
- Giichiro Shimizu
- G08 - SIGNALLING
Information Patent Grant
Data-transmitting apparatus
- Patent number 4,924,482
- Issue date May 8, 1990
- Man Design Co., Ltd.
- Giichiro Shimizu
- G01 - MEASURING TESTING
Information Patent Grant
Displacement measuring apparatus
- Patent number 4,914,609
- Issue date Apr 3, 1990
- Man Design Co., Ltd.
- Giichiro Shimizu
- G01 - MEASURING TESTING
Information Patent Grant
Displacement measuring apparatus
- Patent number 4,914,610
- Issue date Apr 3, 1990
- Man Design Co., Ltd.
- Giichiro Shimizu
- G01 - MEASURING TESTING
Information Patent Grant
Differential transformer for detecting the displacement of a probe...
- Patent number 4,896,110
- Issue date Jan 23, 1990
- Man Design Co., Ltd.
- Giichiro Shimizu
- G01 - MEASURING TESTING
Information Patent Grant
Length measuring device
- Patent number 4,872,124
- Issue date Oct 3, 1989
- Man Design Co., Ltd.
- Giichiro Shimizu
- G01 - MEASURING TESTING
Information Patent Grant
Distance measuring device with transmitter
- Patent number 4,852,264
- Issue date Aug 1, 1989
- Man Design Co., Ltd.
- Giichiro Shimizu
- G01 - MEASURING TESTING

Toshiharu Okuyama

Person

Patents Grantslast 30 patents

Data transfer system

Meter reading system

Portable data transmitting/receiving apparatus

Portable data input/transmission apparatus

Portable data input apparatus with different display modes

Measuring device having transmitter

Data collecting system

Data-transmitting apparatus having connecting plug

Data-transmitting apparatus

Displacement measuring apparatus

Displacement measuring apparatus

Differential transformer for detecting the displacement of a probe...

Length measuring device

Distance measuring device with transmitter