Growing community of inventors

Tokyo, Japan

Kaoru Igarashi

Average Co-Inventor Count = 1.76

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 = 65

Kaoru IgarashiShinya Saito (2 patents)Kaoru IgarashiYuji Ikeda (1 patent)Kaoru IgarashiSusumu Murata (1 patent)Kaoru IgarashiShunichi Nakamura (1 patent)Kaoru IgarashiKaoru Igarashi (3 patents)Shinya SaitoShinya Saito (22 patents)Yuji IkedaYuji Ikeda (12 patents)Susumu MurataSusumu Murata (12 patents)Shunichi NakamuraShunichi Nakamura (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Pioneer Corporation (1 from 2,646 patents)

2. Tomy Company, Ltd. (1 from 576 patents)

3. Sega Enterprises, Ltd. (1 from 264 patents)

4. Increment P Corporation (1 from 38 patents)


3 patents:

1. 7779066 - Information distributing device, system and method

2. 6604977 - Wobbling toy and wobbling toy set

3. 5976019 - Running simulation apparatus

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idiyas.com
as of
12/14/2025
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