Growing community of inventors

Tokyo, Japan

Koji Matsuura

Average Co-Inventor Count = 1.97

ph-index = 2

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 = 53

Koji MatsuuraHideki Asazu (3 patents)Koji MatsuuraKoichi Abe (2 patents)Koji MatsuuraYasushi Okamoto (2 patents)Koji MatsuuraShogo Tsubouchi (2 patents)Koji MatsuuraKazuhito Sumiyoshi (2 patents)Koji MatsuuraToshiyuki Sekiya (1 patent)Koji MatsuuraKazuya Tateishi (1 patent)Koji MatsuuraYasushi Tsuruta (1 patent)Koji MatsuuraSatoshi Higuchi (1 patent)Koji MatsuuraKazuya Katsuki (1 patent)Koji MatsuuraSaki Yokoyama (1 patent)Koji MatsuuraMasatoshi Ohta (1 patent)Koji MatsuuraYuki Fujikashi (1 patent)Koji MatsuuraKoji Matsuura (9 patents)Hideki AsazuHideki Asazu (14 patents)Koichi AbeKoichi Abe (79 patents)Yasushi OkamotoYasushi Okamoto (20 patents)Shogo TsubouchiShogo Tsubouchi (11 patents)Kazuhito SumiyoshiKazuhito Sumiyoshi (8 patents)Toshiyuki SekiyaToshiyuki Sekiya (26 patents)Kazuya TateishiKazuya Tateishi (16 patents)Yasushi TsurutaYasushi Tsuruta (12 patents)Satoshi HiguchiSatoshi Higuchi (11 patents)Kazuya KatsukiKazuya Katsuki (5 patents)Saki YokoyamaSaki Yokoyama (5 patents)Masatoshi OhtaMasatoshi Ohta (3 patents)Yuki FujikashiYuki Fujikashi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (6 from 58,129 patents)

2. The Grass Valley Group, Inc. (2 from 143 patents)

3. Nec Corporation (1 from 35,670 patents)


9 patents:

1. 9852724 - Audio device, sound processing method, sound processing program, sound output method, and sound output program

2. 8381247 - Schedule-table presenting apparatus and schedule-table presenting method

3. 8375406 - Information processing apparatus and method, and program

4. 8281340 - Information processing apparatus and method, and program

5. 8228341 - Image processing apparatus and image processing method, and program

6. 7911607 - Light measuring device and scanning optical system

7. 6965723 - Non-linear video edit system

8. 6763177 - Non-linear video edit system

9. 6501668 - Semiconductor memory device

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as of
12/11/2025
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