Kohichi Kamijoh  Kohichi Kamijoh photo       

contact information

Research Staff Member
Tokyo Research Laboratory, Tokyo, Japan
  +81dash3dash3808dash5387

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2014

Peer-to-peer emergency communication using public broadcasting
Y. Hatsutori, F. Iwama, K. Kamijoh, Y. Nakamura, H. Takahashi, H. Takeuchi
US Patent App. 13/851,672





2013



Control method, program and system for link access
K Kamijoh, H Miyashita, H Nakamura
US20130138965


2012


System, method, and program for information management
K Kamijoh, H Miyashita, H Nakamura
US Patent 8,259,342

Managing community provided in information processing system
Hideaki Iwasaki, Koichi Kamijoh, Kazuhisa Misono, Makoto Miyakawa, Masaharu Sakamoto
US Patent 8,141,124

Distributing data to multiple clients from server
K Kamijoh, H Miyashita, H Nakamura
US20130159697


2011

Display method and display apparatus
N Kamijo, K Komijoh, K Ochiai, Y Usuba
US Patent 8,020,770



2010

Systems and methods for face-to-face mobile phone mercantile transactions
Toru Aihara, Shivkumar Kalyanaraman, Noboru Kamijo, Koichi Kamijo, Kiran Appasaheb Kate, Alwyn R. Lobo, Masana Murase,
US20120123887




2009


Motion picture data processing device, method, and program
K Kamijoh, S Nagata, M Taniguchi
US Patent 7,526,099



2008


Contents server, contents receiving method for adding information to digital contents
Norishige Morimoto, Kohichi Kamijoh, Seiji Kobayashi, Masato Kurokawa
US Patent 7,469,422


2007

System and method for embedding additional information in video data
Koichi Kamijo, Shuichi Shimizu, Norishige Morimoto
US20080112490

System for embedding additional information in video data, and embedding method
K Kamijo, S Shimizu, N Morimoto
US Patent 7,295,615


2006

Data embedding, detection, and processing
K.Kamijo
US Patent 7,106,882

System for authenticating digital data
Koichi Kamijo, Norishige Morimoto, Akio Koide, Tohru Sakakura
US Patent 7,093,299





Image processing apparatus and method therefor
K Kamijoh, N Morimoto, S Tonegawa
US Patent 7,046,817


2005

Alteration detection apparatus and method thereof
S Tonegawa, N Morimoto, K Kamijoh
US Patent 6,963,655


2000






Technical Areas