IT

Izuru Tanaka

SO Sony: 22 patents #1,822 of 25,231Top 8%
SI Sierra Scientific Instruments: 1 patents #3 of 6Top 50%
Canon: 1 patents #14,899 of 19,416Top 80%
Overall (All Time): #190,415 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12425788 Information processing apparatus, information processing method, and sound output apparatus 2025-09-23
12372900 Image forming apparatus Manato Kobayashi, Yusuke Minato, Ryosuke Tsuruga 2025-07-29
10991032 Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium Hiraku Inoue 2021-04-27
10572930 Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium Hiraku Inoue 2020-02-25
10535091 Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium Hiraku Inoue 2020-01-14
10115147 Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium Hiraku Inoue 2018-10-30
9973733 Communication system, communication method, distribution apparatus, distribution method and terminal apparatus Takashi Kumagai 2018-05-15
9792642 Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium Hiraku Inoue 2017-10-17
9317880 Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium Hiraku Inoue 2016-04-19
8817052 Information processing apparatus, image enlargement processing method, and computer program product with visible data area enlargement features Shunsuke Kudo, Takayuki Yumoto 2014-08-26
8700741 Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium Hiraku Inoue 2014-04-15
8447698 Communication system, communication method, distribution apparatus, distribution method and terminal apparatus Takashi Kumagai 2013-05-21
8255488 Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium Hiraku Inoue 2012-08-28
8107787 Recording and reproducing device and recording and reproducing method Kenichi Iida, Fumihiko Kato, Satoshi Mihara 2012-01-31
8108310 Recording apparatus and method, and communication device and method Hiraku Inoue, Hiroto Watanabe 2012-01-31
7911508 Recording/reproducing apparatus and recording/reproducing apparatus control method Kenichi Iida, Fumihiko Kato, Satoshi Mihara 2011-03-22
7859579 Recording and reproducing device and recording and reproducing method Kenichi Iida, Eiichi Yamada, Fumihiko Kato 2010-12-28
7823180 Content distribution method, content obtaining device and method, and program Makoto Imamura, Yukiko Akiyama, Toshikazu Minoshima 2010-10-26
7711698 Communication system, communication method, distribution apparatus, distribution method and terminal apparatus Takashi Kumagai 2010-05-04
7263513 Communication system, communication method, distribution apparatus, distribution method and terminal apparatus Takashi Kumagai 2007-08-28
6996563 Communication system, communication method, distribution apparatus, distribution method and terminal apparatus Takashi Kumagai 2006-02-07
6985071 Electronic equipment and operation control method for electronic equipment 2006-01-10