1
Miki Haseyama: Image classification device and image classification program. National University Corporation Hokkaido University, Marvin A Motsenbocker, Motts Law PLLC, May 15, 2012: US08180161 (20 worldwide citation)

An image classification device includes a characteristic value set calculation unit 11 that calculates a characteristic value set of the whole image for each of multiple sets of image data in an image database 51, detects an edge of the set of the image data, and calculates a characteristic value se ...


2
NISHIMURA Takashi: 抗腫瘍t細胞応答増強剤, Agent améliorant la réponse de lymphocytes t anti-tumoraux, Antitumor t cell response enhancer. Chugai Seiyaku Kabushiki Kaisha, National University Corporation Hokkaido University, NISHIMURA Takashi, SHIMIZU Hatsushi, December 1, 2011: WO/2011/149051 (14 worldwide citation)

Disclosed is a novel therapeutic agent for cancers, which exhibits an excellent antitumor effect by enhancing the immune system of a cancer patient. The inventors have achieved the present invention by discovering that an excellent antitumor T cell response enhancing effect is obtained by administer ...


3
Takashi Nishimura: Antigenic polypeptide usable as therapeutic agent for malignant neoplasm. National University Corporation Hokkaido University, DLA Piper, December 4, 2012: US08323657 (11 worldwide citation)

This invention provides a new tumor antigen having an epitope that induces a Th1 cell (a CD4-positive T cell specific to MAGE-A4), and a method ot application thereof.


4
Misawa Hiroaki: 光電変換装置、光検出装置、及び光検出方法 (JA), Photoelectric conversion device, light detecting device, and light detecting method (EN). NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY, HASEGAWA YOSHIKI, March 10, 2011: WO/2011/027830 (11 worldwide citation)

Disclosed is a photoelectric conversion device, which can be manufactured by simple manufacturing steps, is capable of performing photoelectric conversion in a wide wavelength region, and has a high photoelectric conversion ratio also in the infrared wavelength region. A light detecting device and a ...


5
Shimozuma Mitsuo, Date Hiroyuki, Nakata Josuke, Tomozawa Hidemasa: (Ja) 電気絶縁性高分子材料を使った放射線の線量測定素子および放射線の線量測定装置, (En) Radiation dose measuring element and radiation dose measuring device using electric-insulating polymer material. National University Corporation Hokkaido University, Kyosemi Corporation, Shimozuma Mitsuo, Date Hiroyuki, Nakata Josuke, Tomozawa Hidemasa, SAGAWA Shingo, October 5, 2006: WO/2006/104046 (10 worldwide citation)

(EN) A radiation dose measuring element and a radiation dose measuring device that use an electric-insulating polymer material which is excellent in processability, measures the dose of a material kept very close to a body tissue, and can detect a large signal current over a wider voltage (for examp ...


6
Hashimoto Tomohiro, Misawa Hiroaki: Structure and manufacturing method of the same. Ohara, National University Corporation Hokkaido University, Hashimoto Tomohiro, Misawa Hiroaki, SHIGA Masatake, February 22, 2007: WO/2007/021022 (10 worldwide citation)

An objective of the present invention is to provide a structure capable of obtaining a higher difference in refractive indices between that of a transparent material and that of a cavity, than in the past, and a manufacturing method thereof, and the present invention provides a structure having a tr ...


7
Yasutaka Ogawa, Takeo Ohgane, Yoshiharu Doi: Radio apparatus and adaptive array processing method. Sanyo Electric O, National University Corporation Hokkaido University, McDermott Will & Emery, September 9, 2008: US07423961 (9 worldwide citation)

A correlator detects arriving timings of a desired wave and an interfering wave from a signal transmitted by the OFDM scheme. A reception response vector estimator estimates a first response vector for a signal arriving within a guard interval section from the head arriving wave and a second respons ...


8
Takafumi Ito, Hiroshi Uesugi, Osamu Katayama, Takashi Omori, Kentaro Mizutani: Driving assistance system. DENSO CORPORATION, The National University Corporation Hokkaido University, Posz Law Group, April 14, 2009: US07519459 (8 worldwide citation)

A driver's gaze distribution is detected. Based on the detected distribution, an image corresponding to a driver's visual-field is extracted from images photographed by a front monitor camera and is accumulated. A first driver's gaze probability distribution necessary for steering operation is compu ...


9
Nishioka Tsuyoshi, Takeuchi Shigeki, Soujaeff Alexandre, Hasegawa Toshio, Abe Junnichi: Quantum communication apparatus, quantum communication system and quantum communication method. Mitsubishi Electric Corporation, National University Corporation Hokkaido University, Nishioka Tsuyoshi, Takeuchi Shigeki, Soujaeff Alexandre, Hasegawa Toshio, Abe Junnichi, MIZOI Shoji, February 7, 2008: WO/2008/015758 (8 worldwide citation)

To accomplish a stable quantum communication having a high efficiency without being affected by the jitters of messenger signals. In a quantum encryption transmitter apparatus (200), a pulse-driven messenger single-photon source (201) generates a pair of photons, one of which is outputted as a quant ...


10
Gohara Kazutoshi: 回折顕微法 (JA), Diffraction microscopy (EN). NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY, Washida Kimihito, August 4, 2011: WO/2011/093043 (8 worldwide citation)

Disclosed is a diffraction microscopy capable of reducing influence of an increase in the incident angle range of a beam. Specifically disclosed is a diffraction microscopy in which a beam is incident on a sample, in which the intensity of a diffraction pattern from the sample is measured, and in wh ...