Growing community of inventors

Tokyo, Japan

Ryuma Ikutani

Average Co-Inventor Count = 6.00

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

Ryuma IkutaniHideo Harada (1 patent)Ryuma IkutaniHajime Kanda (1 patent)Ryuma IkutaniSusumu Morita (1 patent)Ryuma IkutaniTomokazu Takaoka (1 patent)Ryuma IkutaniNobuchika Ishibashi (1 patent)Ryuma IkutaniRyuma Ikutani (1 patent)Hideo HaradaHideo Harada (8 patents)Hajime KandaHajime Kanda (7 patents)Susumu MoritaSusumu Morita (2 patents)Tomokazu TakaokaTomokazu Takaoka (1 patent)Nobuchika IshibashiNobuchika Ishibashi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sapporo Breweries Limited (1 from 113 patents)


1 patent:

1. 11312929 - Method for producing beverage and method for improving flavor of beverage

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as of
12/31/2025
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