Growing community of inventors

Osaka, Japan

Hirotomo Yotsugi

Average Co-Inventor Count = 3.75

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 = 87

Hirotomo YotsugiKazuhiro Namba (4 patents)Hirotomo YotsugiMasatoshi Yamaoka (3 patents)Hirotomo YotsugiKatsuhiro Goto (3 patents)Hirotomo YotsugiNorio Nakayama (2 patents)Hirotomo YotsugiSatoko Naito (2 patents)Hirotomo YotsugiHirotomo Yotsugi (4 patents)Kazuhiro NambaKazuhiro Namba (21 patents)Masatoshi YamaokaMasatoshi Yamaoka (14 patents)Katsuhiro GotoKatsuhiro Goto (5 patents)Norio NakayamaNorio Nakayama (9 patents)Satoko NaitoSatoko Naito (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Konami Digital Entertainment Co., Ltd. (1 from 529 patents)

2. Konami Computer Entertainment Osaka, Inc. (1 from 19 patents)

3. Kceo Inc. (1 from 7 patents)

4. Konami Computer Entertainment Studios, Inc. (1 from 3 patents)


4 patents:

1. 7740532 - Recording medium storing game progress control program, game progress control program, game progress control method and game device each defining a key set having correspondence to game display areas each having plural sections

2. 7711833 - Network system, network control method, and program

3. 6881148 - Net game system, processing method for playing net game, and computer-readable storage medium for storing program for playing net game

4. 6855057 - Network game system, network game device, network game method and readable storage medium storing network game program

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as of
12/17/2025
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