KK

Kazuo Kurihara

SO Sony: 13 patents #3,381 of 25,231Top 15%
JI Japan Atomic Energy Research Institute: 1 patents #188 of 609Top 35%
KS Kobe Steel: 1 patents #857 of 2,031Top 45%
KS Komatsu Shisakusho: 1 patents #409 of 885Top 50%
Overall (All Time): #300,201 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8136398 Vibration gyro sensor, control circuit, and electronic apparatus 2012-03-20
8033171 Detection apparatus, detection method, and electronic apparatus 2011-10-11
8001840 Oscillation type gyro sensor, control circuit, electronic apparatus, and method of manufacturing an oscillation type gyro sensor 2011-08-23
7819973 Apparatus for crystal growth of biomacromolecules Nobuo Niimura, Yuki Onishi, Shigeki Arai, Toshiyuki Chatake, Mitsuru Maeda 2010-10-26
7665360 Vibration gyro circuitry, vibration gyro unit, and method for detecting vibration gyro output 2010-02-23
7210349 Drive circuit of oscillation gyro Yoshinori Satoh, Toshiyuki Kawamura, Toru Matsunaga 2007-05-01
7111511 Angular rate sensor Toshiyuki Kawamura, Toru Matsunaga, Shigeto Watanabe, Yoshinori Satoh 2006-09-26
7111512 Angular rate sensor Toru Matsunaga, Shigeto Watanabe, Toshiyuki Kawamura, Yoshinori Satoh 2006-09-26
6232756 Band gap reference circuit 2001-05-15
5982176 Geomagnetic direction sensor Yoshihisa Kawamura, Zenkichi Nakamura, Kietsu Iwabuchi, Toshio Aizawa, Hideo Suyama 1999-11-09
5959798 Reproducing circuit for a magnetic head having a variable gain amplifier with selective adjustment of the gain during recording and reproduction Yasuo Sasaki, Munekatsu Fukuyama 1999-09-28
5940235 Reproducing circuit for a magnetic head incorporating the voltage-to-current and an exponent current amplifier Yasuo Sasaki, Munekatsu Fukuyama 1999-08-17
5757184 Magnetic field detection apparatus with bilateral electrical switch for inverting magnetic sensor current Manabu Aizawa 1998-05-26
5686051 Ozone water production apparatus Hirokazu Shiota, Yasuyuki Takagi 1997-11-11
5548453 Reproducing circuit for magneto-resistive head having an initial amplifying stage, a differential amplifying stage, and means for controlling the time of operation thereof Yasuo Sasaki, Munekatsu Fukuyama 1996-08-20
D287499 Body of excavator Takehiko Takamatsu 1986-12-30