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Masanori Tanaka patents

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

Masanori Tanaka - Related organizations: Canon Kabushiki Kaisha patents

Developer container, developing device, process cartridge and image forming apparatus

12/01/16 - 20160349669 - A developer container includes a frame, provided with an opening, for accommodating a developer; a sealing member, including a folded-back portion, for sealing the opening; and a sandwiching portion for sandwiching the folded-back portion of the sealing member. In a plane perpendicular to the opening, the sealing member is nonwelded
Inventors: Nobuo Oshima, Takayuki Namiki, Masanori Tanaka, Yuta Isobe

Cleaning apparatus, process cartridge, image forming apparatus

03/24/16 - 20160085201 - There is provided a cleaning apparatus including a cleaning member configured to collect developer on an image bearing member, and a storage chamber configured to store the developer, wherein cross-sectional areas of a lengthwise center and an end portion of the storage chamber in a lengthwise direction of the storage
Inventors: Yuta Isobe, Takayuki Namiki, Nobuo Oshima, Masanori Tanaka, Naoki Hayashi, Shigemi Kamoshida

Image forming apparatus

06/19/14 - 20140168339 - An image forming apparatus, including: an image bearing member; a charging device; an exposure device configured to expose intermittently for each unit area of the image bearing member charged by the charging device to form a latent image; a developing device configured to develop the latent image with developer; a
Inventors: Motoki Adachi, Hideo Kihara, Masanori Tanaka

Image forming apparatus

01/16/14 - 20140016953 - An image forming apparatus includes a photosensitive drum life estimation mechanism which estimates wear amounts of a charge transfer layer in both of a toner bearing area and an end portion of a toner non-bearing area of a developing roller and informs a user that the photosensitive drum has reached
Inventors: Masahiro Yoshida, Kohei Matsuda, Kuniaki Tamagaki, Koichiro Takashima, Nobuo Oshima, Masanori Tanaka, Takashi Mukai, Jun Miura

Developing device and cleaning device

04/04/13 - 20130084098 - A developing device developing a latent image includes a developer bearing member configured to bear a developer, a frame member configured to rotatably support the developer bearing member, and a sealing member, provided on the frame member, including a contact portion configured to contact an end in an axial direction
Inventors: Takayuki Kanazawa, Motoki Adachi, Kentaro Kawata, Masanori Tanaka, Shunsuke Mizukoshi

Developing device and image forming apparatus

02/21/13 - 20130045030 - A developing device includes: a developer carrying member, rotatable while carrying a developer, for supplying the developer to an image bearing member; a developer supplying member, which is provided with a foam layer at its surface and is rotatable in contact to the developer carrying member, for supplying the developer
Inventors: Masanori Tanaka, Motoki Adachi, Kentaro Kawata, Takayuki Kanazawa, Shunsuke Mizukoshi

Image forming apparatus

08/02/12 - 20120195611 - An image forming apparatus includes a developing device, a detection mode execution unit, and a notice signal generating unit. The developing device supplies a toner bearing member with toner in a container by rotating a toner supply member in a contact manner with the toner bearing member. The detection mode
Inventors: Motoki Adachi, Masanori Tanaka, Hideo Kihara, Takashi Mukai, Shinichi Agata, Shuhei Kawasaki, Yuji Kawaguchi

Image forming apparatus

06/21/12 - 20120155903 - An image forming apparatus is operable in a mode in which a speed of an intermediary transfer belt is changed after all of the toner images are primary-transferred onto the intermediary transfer belt, and the toner image primary-transferred on the intermediary transfer belt is passed through a secondary transfer position
Inventors: Motoki Adachi, Kentaro Kawata, Takayuki Kanazawa, Masanori Tanaka, Shunsuke Mizukoshi

### Masanori Tanaka patent invention listings

The bibliographic references displayed about Masanori Tanaka's patents are for a recent sample of Masanori Tanaka'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 Masanori Tanaka 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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