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TOKYO AIRCRAFT INSTRUMENT CO., LTD.
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Komae-city, JP
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Patents Grants
last 30 patents
Information
Patent Grant
High-altitude capable wide velocity range flight velocity vector me...
Patent number
7,480,548
Issue date
Jan 20, 2009
Japan Aerospace Exploration Agency
Masashi Shigemi
G01 - MEASURING TESTING
Information
Patent Grant
Flow amount measuring device and method therefor
Patent number
7,472,586
Issue date
Jan 6, 2009
Denso Corporation
Yoshihisa Niimi
G01 - MEASURING TESTING
Information
Patent Grant
Method of reducing polarization fluctuation inducing drift in reson...
Patent number
6,643,023
Issue date
Nov 4, 2003
Tokyo Aircraft Instrument Co., Ltd.
Suminori Honda
G01 - MEASURING TESTING
Information
Patent Grant
Truncated pyramid-shape multi-hole pitot probe and flight velocity...
Patent number
5,423,209
Issue date
Jun 13, 1995
National Aerospace Laboratory of Science and Technology Agency
Teruomi Nakaya
G01 - MEASURING TESTING
Information
Patent Grant
Double-feed sheet detection apparatus
Patent number
5,067,704
Issue date
Nov 26, 1991
Tokyo Aircraft Instrument Co., Ltd.
Yutaka Tsuihiji
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Transferring device for semiconductor wafers
Patent number
5,052,884
Issue date
Oct 1, 1991
Tokyo Aircraft Instrument Co., Ltd.
Kazufumi Igari
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positioning device of table for semiconductor wafers
Patent number
5,022,619
Issue date
Jun 11, 1991
Tokyo Aircraft Instrument Co., Ltd.
Sakae Mamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor waxer detection system
Patent number
5,003,188
Issue date
Mar 26, 1991
Tokyo Aircraft Instrument Co., Ltd.
Kazufumi Igari
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rate-of-climb indicator
Patent number
4,890,103
Issue date
Dec 26, 1989
Tokyo Aircraft Instrument Co., Ltd.
Shuji Nakamura
G05 - CONTROLLING REGULATING
Information
Patent Grant
Turn-and-bank indicator which displays the total angle or total tim...
Patent number
4,682,171
Issue date
Jul 21, 1987
Tokyo Aircraft Instrument Co., Ltd.
Shuji Nakamura
G05 - CONTROLLING REGULATING
Information
Patent Grant
Airspeed indicator for low-speed conveyances
Patent number
4,483,191
Issue date
Nov 20, 1984
Tokyo Aircraft Instrument Co., Ltd.
Shuji Nakamura
G01 - MEASURING TESTING
Information
Patent Grant
Servo-type capsule-equipped instrument
Patent number
4,403,512
Issue date
Sep 13, 1983
Tokyo Aircraft Instrument Co. Ltd.
Kazushi Nakahama
G01 - MEASURING TESTING
Information
Patent Grant
Image developing machine using magnetic toner
Patent number
4,237,819
Issue date
Dec 9, 1980
Tokyo Aircraft Instrument Co., Ltd.
Masahiro Ikegami
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Gyro apparatus using viscous damping device
Patent number
4,222,278
Issue date
Sep 16, 1980
Tokyo Aircraft Instrument Co., Ltd.
Shuji Nakamura
G01 - MEASURING TESTING
Information
Patent Grant
Turn rate indicator of aircraft using gyroscope
Patent number
4,161,884
Issue date
Jul 24, 1979
Tokyo Aircraft Instrument Co., Ltd.
Kouhei Shigenobu
G01 - MEASURING TESTING
Information
Patent Grant
Turn rate indicator of aircraft with improved zero seeking characte...
Patent number
4,149,418
Issue date
Apr 17, 1979
Tokyo Aircraft Instrument Co., Ltd.
Shuji Nakamura
G01 - MEASURING TESTING
Information
Patent Grant
Aircraft instrument with acceleration compensation device
Patent number
4,054,052
Issue date
Oct 18, 1977
Tokyo Aircraft Instrument, Co., Ltd.
Kazushi Nakahama
G01 - MEASURING TESTING
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Patents Applications
last 30 patents
Information
Patent Application
High-altitude capable wide velocity range flight velocity vector me...
Publication number
20060178790
Publication date
Aug 10, 2006
JAPAN AEROSPACE EXPLORATION AGENCY
Masashi Shigemi
G01 - MEASURING TESTING
Information
Patent Application
Flow amount measuring device and method therefor
Publication number
20060101922
Publication date
May 18, 2006
DENSO CORPORATION
Yoshihisa Niimi
G01 - MEASURING TESTING