1
Toshikazu Shiga, Takuji Suzaki: Non-invasive measuring method and apparatus of blood constituents. Omron Tateisi Electronics Co, Wegner & Bretschneider, May 22, 1990: US04927264 (222 worldwide citation)

In order to measure the oxygen saturation in venous blood, a venous blood stream is made time-variant by applying pressure with a peak value of the minimum blood pressure to a proximal portion from a measuring part. Light beams with different wavelengths are transmitted from the measuring part and d ...


2
Takuji Suzaki, Koji Yamamoto, Satoko Nakajima: Image analyzing apparatus. Omron Tateisi Electronics Co, Wegner & Bretschneider, September 20, 1988: US04773097 (84 worldwide citation)

An image analyzing apparatus comprising a source of light for radiating a target object of interest, a measuring light of a first predetermined wavelength and at least one detecting light of a second predetermined wavelength different from the first predetermined wavelength, which detecting light is ...


3
Takuji Suzaki, Koji Yamamoto: Image pick-up device. Omron Tateisi Electronics Co, Stevens Davis Miller & Mosher, March 24, 1987: US04652916 (40 worldwide citation)

An image pick-up device for picking up the image of an object having different degrees of brightness, ranging from a low degree to a high degree. The device includes a light source for irradiating the object, an image pick-up unit for picking up an image of the object, and an optical system disposed ...


4
Takahiko Otani, Atsushi Hosokawa, Takuji Suzaki, Haruyoshi Hirata: Ultrasonic bone diagnostic apparatus and method. Horiba, Price Gess & Ubell, March 24, 1998: US05730135 (4 worldwide citation)

An ultrasonic diagnostic method and apparatus is provided wherein an ultrasonic wave is transmitted through a patient to contact the human bone and the corresponding diagnostic waveform is then compared with a standard prestored waveform of a comparable healthy bone. The patient's bone is then judge ...


5
Isao Mano, Takuji Suzaki, Takahiko Otani: Bone strength measuring instrument and method. Japan Science and Technology Agency, Oyo Electric, Horiba, May 26, 2009: US07537566 (2 worldwide citation)

A bone strength measuring instrument and method is provided for obtaining thickness values of cortical bone, cancellous bone and tissue in a human body part by applying an ultrasonic wave to a measured portion of the human body. Ultrasonic transmitters and receivers can be positioned in contact with ...


6
Isao Mano, Takuji Suzaki, Takahiko Otani: Bone strength measuring instrument and method. Joseph W Price, Snell & Wilmer, August 18, 2005: US20050182325-A1

A bone strength measuring instrument and method is provided for obtaining thickness values of cortical bone, cancellous bone and tissue in a human body part by applying an ultrasonic wave to a measured portion of the human body. Ultrasonic transmitters and receivers can be positioned in contact with ...