EY

Eiki Yoshimizu

Ricoh Company: 11 patents #2,054 of 9,818Top 25%
AC Accuthera: 2 patents #2 of 7Top 30%
Overall (All Time): #378,228 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
10680471 Permanent magnet motor, position estimation apparatus and motor drive control apparatus Takashi Hashimoto, Takahisa Koike, Haruyuki Suzuki, Norihiro Yamamoto 2020-06-09
10026516 Collimator apparatus, radiation system, and method for controlling collimators Hiroshi Koide, Masashi Yamamoto, Masaaki Ito 2018-07-17
9999786 Radiation emitting apparatus, radiation therapy apparatus, and collimator drive control method Atsuyuki Oyamada 2018-06-19
9749486 Sheet feeder, image processing apparatus, method of feeding sheet, and non-transitory recording medium 2017-08-29
9517905 Separation conveyance device, image forming apparatus, method for controlling separation conveyance device, and computer-readable recording medium 2016-12-13
7712892 Image forming apparatus Hajime Nishida, Manabu Nonaka, Shinichiro Naruse, Yasuhiro Kawashima, Hideki Sueoka +10 more 2010-05-11
7712739 Conveying apparatus, inkjet recording apparatus, and method for controlling conveyance 2010-05-11
7505714 Image forming device Shoji Asanuma, Shuji Tanaka, Manabu Nonaka, Kazumasa Ishikawa, Taku Kudoh +8 more 2009-03-17
7431422 Head cleaner and image forming apparatus Shoji Asanuma, Manabu Nonaka, Hajime Nishida, Akihiro Fujita, Shinichiro Naruse +5 more 2008-10-07
6400472 Image forming apparatus and document reading device 2002-06-04
6349155 Image reading apparatus and method for preventing electric noise Yasunobu Youda 2002-02-19
6178274 Image reading apparatus and method for preventing electric noise Yasunobu Youda 2001-01-23
5986775 Image forming apparatus and document reading device having a single molded platen with stepped portions at opposite sides to guide document 1999-11-16