NK

Natsuko Kawase

Ricoh Company: 9 patents #2,462 of 9,818Top 30%
Overall (All Time): #577,745 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8446597 Image forming apparatus, image forming method, and computer program product including a secondary-transfer control unit that transfers a single-color image onto the intermediate transfer medium Takashi Enami, Takahiro Kamekura, Nobuyuki Kobayashi, Shigeyuki Ishii, Jun Kosako +2 more 2013-05-21
8437671 Image forming apparatus, image forming method for image forming apparatus, and computer program product Takahiro Miyakawa, Shigeyuki Ishii, Jun Kosako, Takashi Enami, Nobuyuki Kobayashi +2 more 2013-05-07
8369756 Image forming apparatus, image forming method, and computer program product Jun Kosako, Shigeyuki Ishii, Takashi Enami, Nobuyuki Kobayashi, Takahiro Kamekura +2 more 2013-02-05
8364063 Image forming apparatus, image forming method for image forming apparatus, and program Shigeyuki Ishii, Takashi Enami, Nobuyuki Kobayashi, Jun Kosako, Takahiro Kamekura +2 more 2013-01-29
8335446 Image forming apparatus, and method and computer program product for image forming Nobuyuki Kobayashi, Jun Kosako, Shigeyuki Ishii, Takahiro Kamekura, Takahiro Miyakawa +2 more 2012-12-18
8331836 Image forming apparatus, image forming method, and program Takahiro Kamekura, Takashi Enami, Nobuyuki Kobayashi, Shigeyuki Ishii, Jun Kosako +2 more 2012-12-11
8311464 Image forming apparatus, image forming method, and computer program product Nobuyuki Kobayashi, Shigeyuki Ishii, Jun Kosako, Takahiro Kamekura, Takahiro Miyakawa +2 more 2012-11-13
8052144 Method, apparatus, and system for forming image Masaru Kaneko, Masami Miyajima, Hiroshi Aizawa, Kohtaroh Yonenaga, Hiroaki Umezawa +3 more 2011-11-08
7941082 Color-image forming apparatus, image forming method, and computer program product Jun Kosako, Shigeyuki Ishii, Takashi Enami, Nobuyuki Kobayashi, Takahiro Kamekura +2 more 2011-05-10