MN

Masamoto Nakazawa

Ricoh Company: 13 patents #3 of 1,487Top 1%
Overall (2020): #5,132 of 565,922Top 1%
13
Patents 2020

Issued Patents 2020

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
10834292 Image processing apparatus, image processing method, and non-transitory computer-readable storage medium Manabu Komatsu, Hideki Hashimoto 2020-11-10
10834272 Reading device, image forming apparatus including same, and reading method Tadaaki OYAMA, Masahiro Itoh, Masato Tanaka 2020-11-10
10827101 Color inspection device to correct color readings of a color detection object using correction coefficients Hideki Hashimoto, Manabu Komatsu, Yoshio Konno 2020-11-03
10771646 Reading device, image forming apparatus, reference pattern reading method, and storage medium storing program code Tatsuya Ishii, Yoshiko Niki, Satoshi Iwanami, Osamu Inage, Shinichiroh Wada +2 more 2020-09-08
10757280 Image reader, image forming apparatus, and image density correcting method Osamu Inage, Daisuke Nikaku, Ryohma Ikemoto, Hideki Hashimoto, Shinichiroh Wada 2020-08-25
10735625 Information detecting device to perform a color conversion operation on image read by a reading sensor Hideki Hashimoto, Daisuke Nikaku 2020-08-04
10721373 Image sensing device, image reading device, image forming apparatus and image sensing method Yoshio Konno 2020-07-21
10674027 Position detecting device, image forming apparatus, and method Daisuke Nikaku, Ryohma Ikemoto 2020-06-02
10616429 Position detecting device, image forming apparatus, and position detecting method Ryohma Ikemoto, Daisuke Nikaku 2020-04-07
10609244 Photoelectric conversion element and image processing apparatus Yuuya Miyoshi, Atsushi Suzuki 2020-03-31
10554849 Photoelectric conversion device, image reading apparatus, image forming apparatus, and method of photoelectric conversion Hideki Hashimoto 2020-02-04
10542184 Photoelectric conversion device, defective pixel determining method, image forming apparatus, and recording medium Takuhei Yokoyama, Hiroki Shirado 2020-01-21
10536655 Photoelectric conversion device, image forming apparatus, photoelectric conversion method, and non-transitory recording medium Hiroki Shirado, Masayuki Yabuuchi 2020-01-14