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Ikutaro Mitsutake patents

Recent patents with Ikutaro Mitsutake listed as an inventor - additional entries may be under other spellings.

Ikutaro Mitsutake - Related organizations: Canon Kabushiki Kaisha patents

Image reading apparatus

12/01/16 - 20160352953 - An image reading apparatus according to the present invention is an image reading apparatus including a reading unit that illuminates an original and reads an image of the original, wherein the apparatus can execute a first mode of reading the image of the moving original while the reading unit is
Inventors: Ikutaro Mitsutake

Image reading apparatus

09/15/16 - 20160269594 - Provided is an image reading apparatus capable of reading an image of an original at a high resolution by an image pickup unit by reducing an influence of a dark line included in a projection image on an original placing stand, which is ascribable to a displaying element included in
Inventors: Ikutaro Mitsutake

Light guiding unit, and light illuminating device and image reading apparatus using the same

03/24/16 - 20160085016 - Provided is a light guiding unit including: a light guiding member including an incident surface, an exit surface elongated in a first direction, and a light guiding surface opposed to exit surface; and a diffusion member opposed to light guiding surface, in which: light entering the light guiding member from
Inventors: Narumasa Ito, Takayuki Sugiyama, Ikutaro Mitsutake

Illumination device and image reading apparatus

09/11/14 - 20140253982 - An illumination device and an image reading apparatus having improved heat resistance and spectral characteristics are provided. An illumination device used in an image reading apparatus that moves relative to a read area of a document includes: a light source; a light guide including an incident surface on which light
Inventors: Ikutaro Mitsutake, Tadao Hayashide, Narumasa Ito

Illumination apparatus and image reading apparatus

02/27/14 - 20140055827 - An illumination apparatus includes a light source, a light guide, and a holding member configured to hold the light source and to hold the light guide via a fixing member. Within a cross section including a plane normal direction of an exit surface of the light source and a plane
Inventors: Ikutaro Mitsutake

Image reading optical system and image reading apparatus

05/02/13 - 20130107333 - An image reading optical system, including: an imaging optical system used for imaging a slit area of a document and includes an optical element having different cross section shapes in a main scanning direction and in a sub-scanning direction; an aperture stop; and an optical phase changing filter disposed adjacent
Inventors: Tadao Hayashide, Takeyoshi Saiga, Ikutaro Mitsutake

Light guide, illumination device, and image reading apparatus

04/04/13 - 20130083369 - Provided is a light guide, in which: at least one of a reflecting part or a light exit part has a light condensing action in a direction intersecting a predetermined direction; the at least one of the reflecting part or the light exit part includes diffusing parts arranged in the
Inventors: Ikutaro Mitsutake, Takeyoshi Saiga

### Ikutaro Mitsutake patent invention listings

The bibliographic references displayed about Ikutaro Mitsutake's patents are for a recent sample of Ikutaro Mitsutake's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the website. If Ikutaro Mitsutake filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the website.


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