IM

Itaru Mimura

HI Hitachi: 21 patents #1,645 of 28,497Top 6%
HD Hitachi Denshi: 2 patents #77 of 275Top 30%
Overall (All Time): #198,377 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7136356 Packet data transfer method and packet data transfer apparatus Toshiaki Suzuki, Tatsuya Kameyama 2006-11-14
7020085 Method of monitoring quality of communication for each flow Mitsuru Nagasaka, Noboru Endo 2006-03-28
6975645 Layer-coded data transmitting apparatus Toshiaki Suzuki, Satoshi Yoshizawa, Mitsuru Ikezawa, Tatsuya Kameyama 2005-12-13
6847613 Method of monitoring quality of communication for each flow Mitsuru Nagasaka, Noboru Endo 2005-01-25
6785733 Transport protocol conversion method and protocol conversion equipment Toshiaki Suzuki, Koichi Shibata 2004-08-31
6590902 Layer-coded data transmitting apparatus Toshiaki Suzuki, Satoshi Yoshizawa, Mitsuru Ikezawa, Tatsuya Kameyama 2003-07-08
6557031 Transport protocol conversion method and protocol conversion equipment Toshiaki Suzuki, Koichi Shibata 2003-04-29
6333933 Programmable network Satoshi Yoshizawa, Toshiaki Suzuki, Mitsuru Ikezawa, Tatsuya Kameyama 2001-12-25
6262983 Programmable network Satoshi Yoshizawa, Toshiaki Suzuki, Mitsuru Ikezawa, Tatsuya Kameyama 2001-07-17
6259690 Programmable network Satoshi Yoshizawa, Toshiaki Suzuki, Mitsuru Ikezawa, Tatsuya Kameyama 2001-07-10
5572728 Conference multimedia summary support system and method Katsumi Tada, Mitsuru Ikezawa, Taizo Kinoshita 1996-11-05
5548346 Apparatus for integrally controlling audio and video signals in real time and multi-site communication control method Hirotada Ueda, Shigeo Sumino, Mitsuru Ikezawa, Toshiaki Suzuki, Taizo Kinoshita +1 more 1996-08-20
5305092 Apparatus for obtaining three-dimensional volume data of an object Tsuneya Kurihara 1994-04-19
5282045 Depth-of-field control apparatus and image pickup apparatus having the same therein Kenji Takahashi, Toshiyuki Akiyama, Yoshizumi Eto, Naoki Ozawa, Takahiro Matsumoto 1994-01-25
5257326 Method and apparatus for interpolating a video signal of a picture element which has not been sampled and transmitted by an interleave sampling operation Naoki Ozawa, Kenji Takahashi, Toshiyuki Akiyama, Takahiro Matsumoto 1993-10-26
5170441 Apparatus for detecting registration error using the image signal of the same screen Naoto Tomura 1992-12-08
5113247 Solid state image pickup apparatus for correcting discrepancy of registration Toshiyuki Akiyama, Naoki Ozawa, Kenji Takahashi, Yoshizumi Eto, Takahiro Matsumoto 1992-05-12
4903122 Solid-state color imaging apparatus for extended definition television (EDTV) Toshifumi Ozaki, Naoki Ozawa, Shinya Ohba 1990-02-20
4884129 Signal processing apparatus for use with a single chip solid-state color camera Naoki Ozawa, Toshiyuki Akiyama, Kenji Takahashi, Takahiro Nakano 1989-11-28
4825291 Solid-state televison camera with storage time controller Kazuhiro Sato, Toshiyuki Akiyama, Naoki Ozawa, Koji Kudo, Kenji Takahashi +1 more 1989-04-25
4716455 Chrominance signal interpolation device for a color camera Naoki Ozawa, Toshiyuki Akiyama, Kazuhiro Satoh, Syusaku Nagahara 1987-12-29
4701679 Method of and apparatus for controlling amount of electron beam in image pickup tube Kazuhiro Satou, Koji Kudo, Masanori Maruyama, Shusaku Nagahara 1987-10-20