IT

Ikuo Takeuchi

HI Hitachi: 8 patents #5,191 of 28,497Top 20%
Canon: 7 patents #7,830 of 19,416Top 45%
OC Orion Machinery Co.: 1 patents #7 of 30Top 25%
TC Toyo Tire & Rubber Co.: 1 patents #248 of 499Top 50%
Overall (All Time): #276,787 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8958910 Elevator system that autonomous mobile robot takes together with person Ryoko Ichinose, Takashi Teramoto 2015-02-17
7082660 Recycling method and image forming apparatus manufactured using recycling method Takayuki Kato, Yasuyoshi Yamamoto, Masahiro Funakoshi, Masaaki Saito, Shinsuke Ubayashi +3 more 2006-08-01
6983113 Recycling method using a modified part and image forming apparatus manufactured using the recycling method Yasuyoshi Yamamoto, Masahiro Funakoshi, Masaaki Saito, Shinsuke Ubayashi, Takayuki Kato +3 more 2006-01-03
6968592 Self-running vacuum cleaner Yutaka Arai, Yasuhiro Nemoto, Atsushi Koseki, Taiji Tajima 2005-11-29
6804474 Image forming apparatus Tetsuya Morita, Kunio Tsuruno, Keizo Isemura, Ichiro Sasaki, Masahiro Kurahashi +2 more 2004-10-12
6704523 Sheet detecting apparatus and image forming apparatus equipped with sheet detecting apparatus Kunio Tsuruno, Tetsuya Morita, Keizo Isemura, Ichiro Sasaki, Masahiro Kurahashi +2 more 2004-03-09
6651980 Sheet conveying apparatus with correction device to compensate for sheet interval variation Keizo Isemura, Shinsuke Ubayashi, Ichiro Sasaki, Manabu Yamauchi, Takashi Nakanishi +3 more 2003-11-25
6006209 Automatic cash transaction apparatus Masao Okayama 1999-12-21
5979884 Vibration isolating apparatus Teruo Sato, Masashi Takaoka, Yukio Takashima, Yosei Kodama 1999-11-09
5770848 Apparatus and method for treating a commodity by automatically recognizing a barcode attached to a conveyed commodity by scanner Junichi Oizumi, Ryoko Sato, Kousuke Noda, Yutaka Nagasawa, Noriaki Hagiwara +4 more 1998-06-23
5697696 Original illuminating apparatus Koki Kuroda, Yoshio Mizuno, Satoru Kanno, Mitsuru Amimoto 1997-12-16
5486903 Image forming apparatus with paper thickness detector Satoru Kanno, Toru Katsumi 1996-01-23
5193150 Data transfer method, data transfer apparatus and information processing system Kohji Kamejima, Tomoyuki Hamada, Norihisa Miyake 1993-03-09
5122971 Method and apparatus for constructing structures Kohji Kamejima, Tomoyuki Hamada, Toshiaki Yoshinaga, Shigeru Ohcoshi, Ryohei Miyahara 1992-06-16
4987527 Perspective display device for displaying and manipulating 2-D or 3-D cursor, 3-D object and associated mark position Tomoyuki Hamada, Kohzi Kamezima, Yuriko Watanabe 1991-01-22
4813339 Pulse-width-modulation control of parallel three-way valves to supply single-acting quick-response actuator Motoo Uno, Kazuo Honma, Akihiko Sakai 1989-03-21
D263302 Vacuum pump Teruo Terajima, Kiyoshi Tagawa 1982-03-09