EY

Eriko Yanase

Canon: 13 patents #5,080 of 19,416Top 30%
Overall (All Time): #384,689 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8841054 Image-forming method, magnetic toner, and process unit Tadashi Dojo, Michihisa Magome, Takashi Matsui, Tomohisa Sano, Akira Sakakibara +1 more 2014-09-23
8426091 Magnetic toner and image-forming method Michihisa Magome, Tadashi Dojo, Takashi Matsui, Tomohisa Sano, Shuichi Hiroko 2013-04-23
7935467 Magnetic toner Tadashi Dojo, Michihisa Magome, Takashi Matsui, Tomohisa Sano, Akira Sakakibara +1 more 2011-05-03
7923190 Toner Michihisa Magome, Tadashi Dojo, Takashi Matsui, Tomohisa Sano, Akira Sakakibara +1 more 2011-04-12
7906266 Magnetic toner Michihisa Magome, Tatsuya Nakamura 2011-03-15
7842446 Toner Michihisa Magome, Takashi Matsui, Akira Sakakibara 2010-11-30
7678523 Magnetic toner Shuichi Hiroko, Tadashi Dojo, Michihisa Magome, Takashi Matsui, Tomohisa Sano +1 more 2010-03-16
7560212 Magnetic toner and method of manufacturing magnetic toner Tatsuhiko Chiba, Michihisa Magome, Takeshi Kaburagi 2009-07-14
7452649 Magnetic toner, and image forming method Michihisa Magome, Atsushi Tani 2008-11-18
7371494 Magnetic toner and method of manufacturing magnetic toner Tatsuhiko Chiba, Michihisa Magome, Takeshi Kaburagi 2008-05-13
7361442 Developing method and developing assembly Satoshi Otake, Masayoshi Shimamura, Yusutaka Akashi, Kazunori Saiki, Nene Dojo +3 more 2008-04-22
6653035 Magnetic toner Keiji Komoto, Tatsuya Nakamura, Tatsuhiko Chiba, Michihisa Magome, Akira Hashimoto +1 more 2003-11-25
6638674 Magnetic toner Keiji Komoto, Tsuyoshi Takiguchi, Tatsuhiko Chiba, Michihisa Magome, Akira Hashimoto +1 more 2003-10-28