HI

Hirohiko Ito

Canon: 19 patents #3,464 of 19,416Top 20%
RE Renesas Electronics: 2 patents #1,855 of 4,529Top 45%
Overall (All Time): #208,305 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10191829 Semiconductor device and fault detection method therefor 2019-01-29
9083353 Semiconductor device and electronic device Hajime Sasaki, Shikiko Nachi, Takanobu Naruse 2015-07-14
7664321 Image processing method, system, program, program storage medium and information processing apparatus Shigeo Fukuoka, Hiroshi Tanioka, Akihiro Usami, Ken-ichi Ohta, Kitahiro Kaneda +6 more 2010-02-16
7391917 Image processing method Ken-ichi Ohta, Hiroshi Tanioka, Akihiro Usami, Kitahiro Kaneda, Shinichi Kato +5 more 2008-06-24
7349577 Image processing method and image processing system Kitahiro Kaneda, Hiroshi Tanioka, Akihiro Usami, Ken-ichi Ohta, Shinichi Kato +5 more 2008-03-25
7206869 Input/output control apparatus Junichi Shishizuka, Atsushi Date, Yoichi Takaragi, Hideyuki Makitani 2007-04-17
7023571 Image processing apparatus and method Bungo Shimada, Hiroshi Sumio, Nobuaki Miyahara 2006-04-04
6989908 Image input and output method, image input and output apparatus, and image processing system 2006-01-24
6980320 Image forming apparatus, method of controlling the same, program, and storage medium 2005-12-27
6980310 Image processing apparatus and method Bungo Shimada, Hiroshi Sumio, Nobuaki Miyahara 2005-12-27
6850995 Control unit selectively connected with a first bus and a second bus for controlling a displaying process in parallel with a scanning process Junichi Shishizuka, Atsushi Date, Yoichi Takaragi, Hideyuki Makitani 2005-02-01
6512899 Image forming apparatus capable of processing images of plural documents Bungo Shimada 2003-01-28
6347202 Control device and control method for composite appliance Junichi Shishizuka, Atsushi Date, Yoichi Takaragi, Hideyuki Makitani 2002-02-12
6336011 Sheet binding system for an image forming apparatus Hiroshi Sumio, Nobuaki Miyahara, Bungo Shimada 2002-01-01
6311029 Image forming apparatus having sheet feeding unit for insert sheets with a job data and insert sheet identification control feature Hiroshi Sumio, Nobuaki Miyahara, Bungo Shimada 2001-10-30
6307615 Image processing apparatus, image processing method and image processing system 2001-10-23
5867614 Control for an image filing apparatus 1999-02-02
5724154 Image processing apparatus with multiple functions Keishi Inaba, Masahiro Iwadate 1998-03-03
5402208 Image forming apparatus where vibrations of the scanner do not affect the write operation Hiroshi Ohmura, Masanori Sakai, Hideto Kohtani, Takehito Utsunomiya 1995-03-28
5371574 Operation unit control device for image processing apparatus with multiple functions Hiroshi Ohmura, Masanori Sakai, Kouichi Unno 1994-12-06
5235396 Image processing apparatus having an image processing mode selected by a special sheet Hiroshi Ohmura, Masanori Sakai, Hideto Kohtani, Takehito Utsunomiya 1993-08-10