Growing community of inventors

Kyoto, Japan

Yasumasa Nakai

Average Co-Inventor Count = 4.71

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 = 0

Yasumasa NakaiRyuichi Yoshida (2 patents)Yasumasa NakaiHiroyuki Takeuchi (2 patents)Yasumasa NakaiYoshiteru Fukuda (2 patents)Yasumasa NakaiHiroto Yada (2 patents)Yasumasa NakaiTatsuya Niwa (2 patents)Yasumasa NakaiYosuke Fujino (1 patent)Yasumasa NakaiKunihiko Mizuno (1 patent)Yasumasa NakaiYoko Ota (1 patent)Yasumasa NakaiKazuto Nakaya (1 patent)Yasumasa NakaiYukari Marumo (1 patent)Yasumasa NakaiYasumasa Nakai (4 patents)Ryuichi YoshidaRyuichi Yoshida (14 patents)Hiroyuki TakeuchiHiroyuki Takeuchi (14 patents)Yoshiteru FukudaYoshiteru Fukuda (6 patents)Hiroto YadaHiroto Yada (2 patents)Tatsuya NiwaTatsuya Niwa (2 patents)Yosuke FujinoYosuke Fujino (10 patents)Kunihiko MizunoKunihiko Mizuno (1 patent)Yoko OtaYoko Ota (1 patent)Kazuto NakayaKazuto Nakaya (1 patent)Yukari MarumoYukari Marumo (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nintendo Co., Ltd. (4 from 2,811 patents)


4 patents:

1. 10706403 - Settlement system, information processing device and server device

2. 10664131 - Information-processing device, information-processing system, information-processing method, and computer-readable storage medium

3. 9727857 - Portable information processing device, settlement system, recording medium, and information processing method

4. 9555323 - Information-processing device, information-processing system, information-processing method, and computer-readable storage medium

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/10/2026
Loading…