Growing community of inventors

Osaka, Japan

Hiroki Arakawa

Average Co-Inventor Count = 1.60

ph-index = 1

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 = 11

Hiroki ArakawaYasuhiro Sekiguchi (3 patents)Hiroki ArakawaNobuhiro Hara (1 patent)Hiroki ArakawaNaoki Sawa (1 patent)Hiroki ArakawaYuki Enokizono (1 patent)Hiroki ArakawaHiroki Arakawa (6 patents)Yasuhiro SekiguchiYasuhiro Sekiguchi (9 patents)Nobuhiro HaraNobuhiro Hara (12 patents)Naoki SawaNaoki Sawa (5 patents)Yuki EnokizonoYuki Enokizono (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kyocera Document Solutions Inc. (6 from 6,090 patents)


6 patents:

1. 9769343 - Sleep mode control system to reduce power consumption and to provide a private power generation

2. 9756206 - Image forming apparatus

3. 9317148 - Display input device, and image forming apparatus including touch panel portion

4. 9164611 - Display input device, and image forming apparatus including touch panel portion

5. 9013742 - Destination-to-save-data specifying system, information processing apparatus, and computer-readable non-transitory storage medium with destination-to-save-data specifying program stored thereon

6. 8860966 - Operation apparatus, image forming apparatus provided with the same, and shortcut acceptance method

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1/13/2026
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