Growing community of inventors

Tokyo, Japan

Yoko Aikawa

Average Co-Inventor Count = 3.69

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 = 2

Yoko AikawaSatoshi Joko (3 patents)Yoko AikawaMasumi Sakamoto (3 patents)Yoko AikawaShun Ozaki (3 patents)Yoko AikawaHiroatsu Ike (1 patent)Yoko AikawaKenichi Fujimori (1 patent)Yoko AikawaYoko Aikawa (4 patents)Satoshi JokoSatoshi Joko (17 patents)Masumi SakamotoMasumi Sakamoto (7 patents)Shun OzakiShun Ozaki (3 patents)Hiroatsu IkeHiroatsu Ike (17 patents)Kenichi FujimoriKenichi Fujimori (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Interblock D.o.o. (2 from 10 patents)

2. Universal Entertainment Corporation (1 from 692 patents)

3. Aruze Gaming (hong Kong) Limited (1 from 24 patents)


4 patents:

1. 12380758 - Gaming device display systems, gaming devices and methods for providing lighting enhancements to gaming devices

2. 11983980 - Gaming device display systems, gaming devices and methods for providing lighting enhancements to gaming devices

3. 11037395 - Gaming device display systems, gaming devices and methods for providing lighting enhancements to gaming devices

4. 7789746 - Roulette gaming machine and method for selecting constant rotation period

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as of
12/7/2025
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