Growing community of inventors

Tokyo, Japan

Izuru Tanaka

Average Co-Inventor Count = 2.11

ph-index = 4

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 48

Izuru TanakaHiraku Inoue (9 patents)Izuru TanakaTakashi Kumagai (5 patents)Izuru TanakaKenichi Iida (3 patents)Izuru TanakaFumihiko Kato (3 patents)Izuru TanakaSatoshi Mihara (2 patents)Izuru TanakaMakoto Imamura (1 patent)Izuru TanakaEiichi Yamada (1 patent)Izuru TanakaHiroto Watanabe (1 patent)Izuru TanakaYusuke Minato (1 patent)Izuru TanakaToshikazu Minoshima (1 patent)Izuru TanakaRyosuke Tsuruga (1 patent)Izuru TanakaYukiko Akiyama (1 patent)Izuru TanakaShunsuke Kudo (1 patent)Izuru TanakaManato Kobayashi (1 patent)Izuru TanakaTakayuki Yumoto (1 patent)Izuru TanakaIzuru Tanaka (22 patents)Hiraku InoueHiraku Inoue (48 patents)Takashi KumagaiTakashi Kumagai (45 patents)Kenichi IidaKenichi Iida (37 patents)Fumihiko KatoFumihiko Kato (9 patents)Satoshi MiharaSatoshi Mihara (33 patents)Makoto ImamuraMakoto Imamura (37 patents)Eiichi YamadaEiichi Yamada (34 patents)Hiroto WatanabeHiroto Watanabe (15 patents)Yusuke MinatoYusuke Minato (11 patents)Toshikazu MinoshimaToshikazu Minoshima (9 patents)Ryosuke TsurugaRyosuke Tsuruga (8 patents)Yukiko AkiyamaYukiko Akiyama (7 patents)Shunsuke KudoShunsuke Kudo (6 patents)Manato KobayashiManato Kobayashi (6 patents)Takayuki YumotoTakayuki Yumoto (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (20 from 58,129 patents)

2. Canon Kabushiki Kaisha (1 from 90,594 patents)

3. Sony Group Corporation (1 from 3,416 patents)

4. Sony Electronics Inc (1 from 2,335 patents)

5. Sierra Scientific Instruments, Inc. (1 from 6 patents)


22 patents:

1. 12425788 - Information processing apparatus, information processing method, and sound output apparatus

2. 12372900 - Image forming apparatus

3. 10991032 - Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium

4. 10572930 - Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium

5. 10535091 - Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium

6. 10115147 - Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium

7. 9973733 - Communication system, communication method, distribution apparatus, distribution method and terminal apparatus

8. 9792642 - Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium

9. 9317880 - Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium

10. 8817052 - Information processing apparatus, image enlargement processing method, and computer program product with visible data area enlargement features

11. 8700741 - Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium

12. 8447698 - Communication system, communication method, distribution apparatus, distribution method and terminal apparatus

13. 8255488 - Information communication terminal, information distribution apparatus, information distribution system, content management method, broadcast reception method, information distribution method, programs and storage medium

14. 8107787 - Recording and reproducing device and recording and reproducing method

15. 8108310 - Recording apparatus and method, and communication device and method

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as of
12/8/2025
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