KK

Kenichi Kawabata

Ricoh Company: 8 patents #45 of 1,683Top 3%
Tdk: 2 patents #118 of 474Top 25%
Overall (2011): #3,508 of 364,097Top 1%
10
Patents 2011

Issued Patents 2011

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
8066348 Image forming apparatus and defective nozzle detection method Tetsuro Hirota, Takumi Hagiwara, Mamoru Yorimoto, Tetsu Morino, Noboru Sawayama 2011-11-29
8066281 Sheet tip contacting belt conveying apparatus and image forming apparatus 2011-11-29
8052276 Image forming apparatus and belt conveying device 2011-11-08
8042904 Image forming apparatus and carriage Takayuki Niihara, Shinichiro Naruse, Mamoru Yorimoto, Takumi Hagiwara, Tetsu Morino 2011-10-25
8026614 Semiconductor IC-embedded substrate and method for manufacturing same Takaaki Morita 2011-09-27
7992991 Image forming apparatus 2011-08-09
7992954 Image forming apparatus capable of increasing throughput of duplex printing 2011-08-09
7992953 Image forming apparatus and method of correcting deviation of shooting position Mamoru Yorimoto, Noboru Sawayama, Tetsu Morino, Tetsuro Hirota, Takumi Hagiwara 2011-08-09
7914096 Image forming apparatus, landing position shift correction method, and landing position shift correction sheet member Takumi Hagiwara, Noboru Sawayama, Mamoru Yorimoto, Tetsuro Hirota, Tetsu Morino 2011-03-29
7868464 Multilayer substrate and manufacturing method thereof Hisayuki Abe, Masashi Katsumata 2011-01-11