AH

Akira Hagiwara

GE: 45 patents #323 of 36,430Top 1%
OD Oki Data: 4 patents #186 of 635Top 30%
OC Oki Electric Industry Co.: 2 patents #947 of 2,807Top 35%
NC Nkk Co.: 1 patents #579 of 1,173Top 50%
Overall (All Time): #47,609 of 4,157,543Top 2%
54
Patents All Time

Issued Patents All Time

Showing 1–25 of 54 patents

Patent #TitleCo-InventorsDate
10537297 Radiation tomography apparatus and program for cardiac-gated imaging 2020-01-21
10194879 Image processing method, image processing apparatus and radiation tomographic imaging apparatus, and program 2019-02-05
10152805 Image processing method, image processing apparatus and radiation tomographic imaging apparatus, and program 2018-12-11
10134157 Image generating apparatus, radiation tomography imaging apparatus, and image generating method and program 2018-11-20
10083526 Radiation tomographic imaging method, apparatus, and program 2018-09-25
9613437 Image producing apparatus, radiation tomography apparatus, and program 2017-04-04
9477185 Heater control unit and image forming apparatus Toru Kosaka, Eiji Wagatsuma 2016-10-25
9378567 Image generating method, image generating apparatus and radiation tomographic imaging apparatus, and program therefor 2016-06-28
9208540 Image producing method, image producing apparatus and radiation tomographic imaging apparatus, and program 2015-12-08
8989470 Image processing apparatus, program and image diagnostic apparatus for high-frequency enhancement processing 2015-03-24
8576981 Image reconstruction method and X-ray CT apparatus 2013-11-05
8358824 X-ray CT apparatus 2013-01-22
8319395 Power supply device and image forming apparatus Toru Kosaka 2012-11-27
8265511 Power source device and image forming apparatus Toru Kosaka, Masao Yaji 2012-09-11
8174200 Piezoelectric transformer driving device, cold-cathode tube inverter, cold-cathode tube driving device, and image forming apparatus Toru Kosaka, Masao Yaji 2012-05-08
8009890 Image display apparatus and X-ray CT apparatus Akihiko Nishide 2011-08-30
7978895 X-ray CT system Xueli Wang, Akihiko Nishide, Kotoko Morikawa 2011-07-12
7949090 X-ray CT apparatus and image reconstruction method Tsuyoshi Ogata 2011-05-24
7949087 Radiography apparatus 2011-05-24
7933377 Method of CT perfusion imaging and apparatus for implementing same Jiang Hsieh, Paul E. Licato, Mark Vincent Profio, Karen Procknow, Saad Ahmed Sirohey +2 more 2011-04-26
7894567 X-ray tomography apparatus and artifact reducing method 2011-02-22
7889833 X-ray tomography apparatus and artifact reducing method 2011-02-15
7783001 X-ray CT apparatus and image reconstructing device 2010-08-24
7649972 X-ray CT data acquisition method and X-ray CT apparatus Kenichi Nishizawa 2010-01-19
7639772 Image reconstructing method and X-ray CT apparatus Akihiko Nishide, Kotoko Morikawa 2009-12-29