Masao Obama

Person

Yokosuka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic material amount detecting apparatus
- Patent number 7,227,354
- Issue date Jun 5, 2007
- Kabushiki Kaisha Toshiba
- Masao Obama
- G07 - CHECKING-DEVICES
Information Patent Grant
Magnetic material detecting apparatus
- Patent number 7,208,946
- Issue date Apr 24, 2007
- Kabushiki Kaisha Toshiba
- Takahisa Nakano
- G01 - MEASURING TESTING
Information Patent Grant
Thickness detecting caliper for sheet material having elastic arms...
- Patent number RE39037
- Issue date Mar 28, 2006
- Kabushiki Kaisha Toshiba
- Masao Obama
- 324 - Electricity: measuring and testing
Information Patent Grant
Paper sheet detection apparatus
- Patent number 7,011,307
- Issue date Mar 14, 2006
- Kabushiki Kaisha Toshiba
- Masao Obama
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Magnetic material detecting apparatus
- Patent number 7,012,424
- Issue date Mar 14, 2006
- Kabushiki Kaisha Toshiba
- Masao Obama
- G07 - CHECKING-DEVICES
Information Patent Grant
Soft magnetic alloy fiber, manufacturing method for soft magnetic a...
- Patent number 6,869,700
- Issue date Mar 22, 2005
- Kabushiki Kaisha Toshiba
- Takao Sawa
- G08 - SIGNALLING
Information Patent Grant
Validity determination using magnetic ink having magnetic powders w...
- Patent number 6,731,111
- Issue date May 4, 2004
- Kabushiki Kaisha Toshiba
- Takao Sawa
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Soft magnetic alloy fiber, manufacturing method for soft magnetic a...
- Patent number 6,610,425
- Issue date Aug 26, 2003
- Kabushiki Kaisha Toshiba
- Takao Sawa
- G08 - SIGNALLING
Information Patent Grant
MAGNETIC POWDER FOR VALIDITY DETERMINING INK, MANUFACTURING METHOD...
- Patent number 6,545,466
- Issue date Apr 8, 2003
- Kabushiki Kaisha Toshiba
- Takao Sawa
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Rotating or pivoting apparatus and medium feeding apparatus
- Patent number 6,293,539
- Issue date Sep 25, 2001
- Kabushiki Kaisha Toshiba
- Kunio Fukatsu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Thickness detecting caliper for sheet material having elastic arms...
- Patent number 6,175,235
- Issue date Jan 16, 2001
- Kabushiki Kaisha Toshiba
- Masao Obama
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensor using a field emission cold cathode
- Patent number 5,567,882
- Issue date Oct 22, 1996
- Kabushiki Kaisha Toshiba
- Kouichi Ichimura
- G01 - MEASURING TESTING
Information Patent Grant
Robot hand and robot
- Patent number 5,373,747
- Issue date Dec 20, 1994
- Kabushiki Kaisha Toshiba
- Hideki Ogawa
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Control system of multi-joint arm robot apparatus
- Patent number 5,307,447
- Issue date Apr 26, 1994
- Kabushiki Kaisha Toshiba
- Kuniji Asano
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Strain sensor including an amorphous magnetic metal member, and a m...
- Patent number 5,194,806
- Issue date Mar 16, 1993
- Kabushiki Kaisha Toshiba
- Masao Obama
- G01 - MEASURING TESTING
Information Patent Grant
Control system of multi-joint arm robot apparatus
- Patent number 5,165,841
- Issue date Nov 24, 1992
- Kabushiki Kaisha Toshiba
- Kuniji Asano
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Control system of multi-joint arm robot apparatus
- Patent number 5,049,028
- Issue date Sep 17, 1991
- Tokyo Shibaura Denki Kabushiki Kaisha
- Kuniji Asano
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Current sensor having an element made of amorphous magnetic metal
- Patent number 4,963,818
- Issue date Oct 16, 1990
- Kabushiki Kaisha Toshiba
- Masao Obama
- G01 - MEASURING TESTING
Information Patent Grant
Strain gage
- Patent number 4,920,806
- Issue date May 1, 1990
- Kabushiki Kaisha Toshiba
- Masao Obama
- G01 - MEASURING TESTING
Information Patent Grant
Torque sensor
- Patent number 4,907,462
- Issue date Mar 13, 1990
- Kabushiki Kaisha Toshiba
- Masao Obama
- G01 - MEASURING TESTING
Information Patent Grant
Joint device
- Patent number 4,831,893
- Issue date May 23, 1989
- Kabushiki Kaisha Toshiba
- Masao Obama
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Control system of multi-joint arm robot apparatus
- Patent number 4,744,719
- Issue date May 17, 1988
- Tokyo Shibaura Denki Kabushiki Kaisha
- Kuniji Asano
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Multi-joint arm robot apparatus
- Patent number 4,631,689
- Issue date Dec 23, 1986
- Tokyo Shibaura Denki Kabushiki Kaisha
- Yoshiaki Arimura
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Joint device
- Patent number 4,480,495
- Issue date Nov 6, 1984
- Tokyo Shibaura Denki Kabushiki Kaisha
- Masao Obama
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
Magnetic material detecting apparatus
- Publication number 20070013370
- Publication date Jan 18, 2007
- Kabushiki Kaisha Toshiba
- Takahisa Nakano
- G01 - MEASURING TESTING
Information Patent Application
Magnetic material detecting apparatus
- Publication number 20050189939
- Publication date Sep 1, 2005
- Kabushiki Kaisha Toshiba
- Masao Obama
- G07 - CHECKING-DEVICES
Information Patent Application
Magnetic material amount detecting apparatus
- Publication number 20050140365
- Publication date Jun 30, 2005
- Kabushiki Kaisha Toshiba
- Masao Obama
- G07 - CHECKING-DEVICES
Information Patent Application
Paper sheet detection apparatus
- Publication number 20040075213
- Publication date Apr 22, 2004
- Kabushiki Kaisha Toshiba
- Masao Obama
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Soft magnetic alloy fiber, manufacturing method for soft magnetic a...
- Publication number 20030205353
- Publication date Nov 6, 2003
- Kabushiki Kaisha Toshiba
- Takao Sawa
- G08 - SIGNALLING
Information Patent Application
Soft magnetic alloy fiber, manufacturing method for soft magnetic a...
- Publication number 20030207144
- Publication date Nov 6, 2003
- Kabushiki Kaisha Toshiba
- Takao Sawa
- G08 - SIGNALLING
Information Patent Application
Magnetic powder for validity determining ink, manufacturing method...
- Publication number 20030128029
- Publication date Jul 10, 2003
- Kabushiki Kaisha Toshiba
- Takao Sawa
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Soft magnetic alloy fiber, manufacturing method for soft magnetic a...
- Publication number 20010031373
- Publication date Oct 18, 2001
- Takao Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetic powder for validity determining ink, manufacturing method...
- Publication number 20010022259
- Publication date Sep 20, 2001
- Takao Sawa
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Masao Obama

Person

Patents Grantslast 30 patents

Magnetic material amount detecting apparatus

Magnetic material detecting apparatus

Thickness detecting caliper for sheet material having elastic arms...

Paper sheet detection apparatus

Magnetic material detecting apparatus

Soft magnetic alloy fiber, manufacturing method for soft magnetic a...

Validity determination using magnetic ink having magnetic powders w...

Soft magnetic alloy fiber, manufacturing method for soft magnetic a...

MAGNETIC POWDER FOR VALIDITY DETERMINING INK, MANUFACTURING METHOD...

Rotating or pivoting apparatus and medium feeding apparatus

Thickness detecting caliper for sheet material having elastic arms...

Pressure sensor using a field emission cold cathode

Robot hand and robot

Control system of multi-joint arm robot apparatus

Strain sensor including an amorphous magnetic metal member, and a m...

Control system of multi-joint arm robot apparatus

Control system of multi-joint arm robot apparatus

Current sensor having an element made of amorphous magnetic metal

Strain gage

Torque sensor

Joint device

Control system of multi-joint arm robot apparatus

Multi-joint arm robot apparatus

Joint device

Patents Applicationslast 30 patents

Magnetic material detecting apparatus

Magnetic material detecting apparatus

Magnetic material amount detecting apparatus

Paper sheet detection apparatus

Soft magnetic alloy fiber, manufacturing method for soft magnetic a...

Soft magnetic alloy fiber, manufacturing method for soft magnetic a...

Magnetic powder for validity determining ink, manufacturing method...

Soft magnetic alloy fiber, manufacturing method for soft magnetic a...

Magnetic powder for validity determining ink, manufacturing method...