Keisuke Hatomi — 4 Patents at Nec Engineering

Keisuke Hatomi has been granted 4 US patents while listed as an inventor at Nec Engineering. The first was granted in 2001 and the most recent in May 2014. Keisuke Hatomi ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Keisuke Hatomi in Tokyo, JP.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8727292	Image reading system using an angle adjustment device	Namie Sugiyama	2014-05-20
8488208	Optical module, an image reader and an assembling method of an optical module	Namie Sugiyama, Hiroyuki Okada	2013-07-16
8223409	Optical device, image reading apparatus and adjusting method for optical device	Namie Sugiyama, Kohshi Takano, Satoshi Komatsu	2012-07-17
6279893	Automatic sheet feeder for an image forming apparatus	Kenichi Ohkawa, Kohshi Takano	2001-08-28	$25,000

Keisuke Hatomi — 4 Patents

Issued Patents All Time

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