TK

Tadashi Kitai

Ricoh Company: 25 patents #815 of 9,818Top 9%
Overall (All Time): #160,487 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
11934713 Image forming system, inspection device, and inspection method 2024-03-19
11645016 Image forming system, inspection device, and inspection method 2023-05-09
11606467 Information processing apparatus, output method, and non-transitory computer-readable storage medium which highlights an abnormality before correction Yohta Mashiko, Akira Masuda, Takahiro Koyama, Kengo Yamamoto 2023-03-14
11470207 Image processing apparatus, image processing system, image processing method, and non-transitory computer-readable storage medium Hiromitsu Miyagawa 2022-10-11
9898814 Image inspection apparatus, image inspection method, and control program of image inspection apparatus Noritaka Masuda 2018-02-20
9823884 Inspection system, printer, and print-position notification method 2017-11-21
9767546 Image inspection apparatus, image inspection system and image inspection method Keiji Kojima, Hiroyoshi Ishizaki, Hitomi Kaneko 2017-09-19
9536297 Apparatus, system, and method of inspecting image, and recording medium storing image inspection control program Ato Araki 2017-01-03
9390493 Image inspection apparatus, image inspection method, and control program of image inspection apparatus Noritaka Masuda 2016-07-12
9342898 Image inspection system, image inspection method, and recording medium storing image inspection program 2016-05-17
9317914 Image inspecting device, image forming system, and computer program product 2016-04-19
9233551 Apparatus, system, and method of inspecting image, and recording medium storing image inspection control program Hitomi Kaneko, Hiroyoshi Ishizaki, Keiji Kojima, Keiichi Miyamoto, Hiroyuki Kawamoto 2016-01-12
9172824 Apparatus, system, and method of inspecting image, and recording medium storing image inspection control program Keiji Kojima, Hiroyoshi Ishizaki, Hitomi Kaneko, Hiroyuki Kawamoto, Keiichi Miyamoto 2015-10-27
9106771 Image inspection device, image inspection system, and image inspection method 2015-08-11
9088745 Apparatus, system, and method of inspecting image, and recording medium storing image inspection control program Hitomi Kaneko, Hiroyoshi Ishizaki, Keiji Kojima, Keiichi Miyamoto, Hiroyuki Kawamoto 2015-07-21
9077927 Image inspection system and image inspection method for determining a threshold useable for defect detection in a scanned image based upon a reference image with an artificial defect Hiromitsu Miyagawa 2015-07-07
9065938 Apparatus, system, and method of inspecting image, and recording medium storing image inspection control program Hitomi Kaneko, Hiroyoshi Ishizaki, Keiji Kojima, Hiroyuki Kawamoto, Keiichi Miyamoto 2015-06-23
9064297 Image inspection apparatus, image inspection system and image inspection method Hitomi Kaneko 2015-06-23
9019526 Image examination apparatus, image examination system, and image examination method Takahiro Fukase 2015-04-28
9013772 Apparatus, system, and method of inspecting image, and computer-readable medium storing image inspection control program Takahiro Fukase 2015-04-21
8970931 Image reading device employing calibration plate, apparatus including image reading device, image reading controlling method, and recording medium storing image reading control program Hitomi Kaneko, Hiroyoshi Ishizaki, Keiji Kojima, Hiroyuki Kawamoto, Hideyo Makino 2015-03-03
8964249 Image test apparatus, image test system, and image test method for testing a print image based on master image data Hiroyuki Kawamoto, Hitomi Kaneko, Keiji Kojima, Hiroyoshi Ishizaki, Keiichi Miyamoto 2015-02-24
8848244 Image inspection method, apparatus, control program overlapping inspection images to obtain positional shift Hitomi Kaneko, Hiroyoshi Ishizaki, Keiji Kojima, Hiroyuki Kawamoto, Keiichi Miyamoto 2014-09-30
8792128 Apparatus, system, and method of inspecting image, and recording medium storing image inspection control program Hitomi Kaneko, Hiroyoshi Ishizaki, Keiji Kojima, Keiichi Miyamoto, Hiroyuki Kawamoto 2014-07-29
8649020 Color chart Hiroyoshi Ishizaki, Hitomi Kaneko 2014-02-11