TH

Takahiro Hirakawa

Ricoh Company: 11 patents #2,054 of 9,818Top 25%
TG T&M Consulting Gmbh: 1 patents #2 of 8Top 25%
📍 Ibaraki, JP: #845 of 6,779 inventorsTop 15%
Overall (All Time): #420,099 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
8953222 Image forming apparatus, image forming method, and computer program product Hiroaki Kobayashi, Isamu Mitsuke, Saori Iura, Yuuichi Yoshida, Nobuyuki Iwata +1 more 2015-02-10
8908227 Image forming apparatus, image forming system, image data processing method, program, and storage medium Chan Gu, Saori Iura, Yuichi Yoshida, Yasuyuki Igarashi, Isamu Mitsuke +1 more 2014-12-09
8810840 Image forming system, output management method, and program product, configured to determine type of PDL in output data Saori Iura, Isamu Mitsuke, Yuichi Yoshida 2014-08-19
8564800 Printing system, printing apparatus, computer program, and storage medium Takeshi Yoshizumi, Masaaki Igarashi, Hozumi Yonezawa, Hiroshi Gotoh, Kohji Yamamoto 2013-10-22
8547581 Printing system, printing apparatus, printing method, and storage medium Masaaki Igarashi, Hiroshi Gotoh, Takeshi Yoshizumi, Hozumi Yonezawa 2013-10-01
8488166 Printing system, printing device, program and storage medium Masaaki Igarashi, Hozumi Yonezawa, Hiroshi Gotoh, Takeshi Yoshizumi, Kohji Yamamoto 2013-07-16
8384946 Image forming apparatus, method, and computer product for positioning images of different size on a given paper size Kohji Yamamoto, Hozumi Yonezawa, Takeshi Yoshizumi, Hiroshi Gotoh, Minako Kazume 2013-02-26
8370768 Image forming apparatus, control method and computer-readable recording medium storing control program for controlling displayed menu items Naohiko Kubo, Naruhiko Ogasawara, Nobuyuki Iwata, Hiroya Uruta 2013-02-05
8264723 Printing apparatus, printing system, and computer program product Hiroshi Gotoh, Takeshi Yoshizumi, Hozumi Yonezawa, Minako Kazume 2012-09-11
8194272 Printing device, printing system, and computer program product Takeshi Yoshizumi, Hozumi Yonezawa, Hiroshi Gotoh 2012-06-05
8185948 Image forming apparatus capable of allowing easy operation of data while maintaining confidentiality Hiroya Uruta, Nobuyuki Iwata, Naruhiko Ogasawara, Naohiko Kubo 2012-05-22
8000800 Contactless charging system for an artificial organ, a storage device and a feeding device for use with this system Harumi Takeda 2011-08-16