KO

Kazuo Okamura

Sumitomo Electric Industries: 37 patents #315 of 21,551Top 2%
NT Ntn: 18 patents #86 of 1,364Top 7%
DI Daikin Industries: 7 patents #494 of 2,957Top 20%
SI Sumitomo Metal Industries: 7 patents #58 of 1,462Top 4%
KO Komatsu: 7 patents #246 of 2,087Top 15%
PA Panasonic: 6 patents #4,438 of 21,108Top 25%
DL Daikin Kogyo Co, Ltd,: 5 patents #24 of 200Top 15%
SU Saint Louis University: 3 patents #32 of 208Top 20%
SE Seikagaku: 3 patents #48 of 253Top 20%
NM Nippon Steel & Sumitomo Metal: 2 patents #488 of 1,491Top 35%
KS Komatsu Shisakusho: 2 patents #235 of 885Top 30%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
SC Shimizu Construction Co.: 1 patents #112 of 352Top 35%
Overall (All Time): #14,905 of 4,157,543Top 1%
99
Patents All Time

Issued Patents All Time

Showing 26–50 of 99 patents

Patent #TitleCo-InventorsDate
7305628 Display control device and method Takuya Sekiguchi, Taketo Yoshii, Kouichi Yasutake 2007-12-04
7305698 Data communication system, data transmitting apparatus, and data receiving apparatus Hidekazu Tanigawa, Junichi Hirai, Yoshiyuki Miyabe 2007-12-04
7302647 Display control device and method Takuya Sekiguchi, Taketo Yoshii, Kouichi Yasutake 2007-11-27
7282078 Wear-resistant sintered contact material, wear-resistant sintered composite contact component and method of producing the same Takemori Takayama, Yoshikiyo Tanaka, Tetsuo Ohnishi 2007-10-16
7279228 Wear-resistant sintered contact material, wear-resistant sintered composite contact component and method of producing the same Takemori Takayama, Yoshikiyo Tanaka, Tetsuo Ohnishi 2007-10-09
7260786 Display control device and method Takuya Sekiguchi, Taketo Yoshii, Kouichi Yasutake 2007-08-21
7221362 Display control device and method Takuya Sekiguchi, Taketo Yoshii, Kouichi Yasutake 2007-05-22
7213213 Display control device and method Takuya Sekiguchi, Taketo Yoshii, Kouichi Yasutake 2007-05-01
7203739 Terminal device for controlling transmission size of documents with capability of receiving device Hidetaka Ohto, Masaki Mukai, Junichi Hirai, Toshihiro Hishida 2007-04-10
7094473 Wear-resistant sintered contact material, wear-resistant sintered composite contact component and method of producing the same Takemori Takayama, Yoshikiyo Tanaka, Tetsuo Ohnishi 2006-08-22
7065782 Digital broadcasting system, digital broadcasting apparatus, and receiver apparatus for digital broadcasts Tatsuya Shimoji, Shinji Inoue, Yuki Kusumi, Masahiro Oashi, Takashi Kakiuchi +7 more 2006-06-20
7059052 Hydrodynamic type porous oil-impregnated bearing Yasuhiro Yamamoto, Isao Komori, Natsuhiko Mori, Makoto Shiranami 2006-06-13
7016992 Electronic mail system Keisei Yamamuro, Tatsuya Shimoji, Yuki Kusumi, Yasushi Nishimura, Yasunori Tanaka 2006-03-21
6981797 Hydrodynamic bearing unit Natsuhiko Mori, Yoshinobu Akamatsu 2006-01-03
6944861 Program reception/execution apparatus that can commence execution of a machine program having only received the program in part, and a program transmission apparatus that enables such execution Shinji Inoue, Masahiro Oashi, Yuki Kusumi, Tatsuya Shimoji, Ikuo Minakata +7 more 2005-09-13
6823324 Data broadcast program producing apparatus, a computer program for producing data broadcast programs, and a computer-readable recording medium storing the computer program Hideki Kagemoto, Takashi Kakiuchi, Toshihiro Hishida 2004-11-23
6789320 Method of producing a sintered oil retaining bearing Natsuhiko Mori, Makoto Shiranami 2004-09-14
6757911 Digital broadcasting system, digital broadcasting apparatus, and a reception apparatus for digital broadcasts Tatsuya Shimoji, Junichi Hirai, Masahiro Oashi, Takashi Kakiuchi, Yuki Kusumi +7 more 2004-06-29
6712514 Hydrodynamic bearing unit Natsuhiko Mori, Yoshinobu Akamatsu 2004-03-30
6710789 Device and method for authorizing use of a pre-coded display area Takuya Sekiguchi, Taketo Yoshii, Kouichi Yasutake 2004-03-23
6701524 Interactive data transmitting apparatus, data receiving apparatus, data receiving method, recording medium for recording receiving program thereof, and communication system using a broadcast wave Junichi Hirai, Hidekazu Tanigawa, Yoshiyuki Miyabe, Sukeichi Miki, Takashi Sakao 2004-03-02
6691313 TERMINAL APPARATUS AND METHOD FOR ACHIEVING INTERACTIVE OPERATIONS BY DISPLAYING A DESIRED PIECE OF IMAGE INFORMATION AT HIGH SPEED USING CACHE MEMORIES, OUT OF A LARGE AMOUNT OF IMAGE INFORMATION SENT IN A ONE-WAY DIRECTION Toshiya Mori, Naoya Takao, Tatsuya Shimoji, Junichi Hirai, Masahiro Oashi +6 more 2004-02-10
6609144 Program reception/execution apparatus that can commence execution of a machine program having only received the program in part, and a program transmission apparatus that enables such execution Shinji Inoue, Masahiro Oashi, Yuki Kusumi, Tatsuya Shimoji, Ikuo Minakata +7 more 2003-08-19
6584069 Packet filtering apparatus that applies a plurality of filtering conditions including different comparison criteria to a single packet Hideki Kagemoto, Takashi Kakiuchi, Naoya Takao 2003-06-24
6557171 DIGITAL TV BROADCAST SENDING APPARATUS, DIGITAL TV BROADCAST RECEIVING APPARATUS, AND DIGITAL TV BROADCAST SENDING / RECEIVING SYSTEM WHICH FACILITATE PRESELECTION OF TV PROGRAMS, AND COMPUTER READABLE RECORDING MEDIUM STORING A PROGRAM FOR ACHIEVING A FUNCTION OF THE DIGITAL TV BROADCAST RECEIVING APPARATUS Yasuyuki Sonoda, Tatsuya Shimoji, Masahiro Oashi, Yoshihiro Mimura, Naoya Takao 2003-04-29