Growing community of inventors

Tokyo, Japan

Takahiro Karakama

Average Co-Inventor Count = 4.00

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

Takahiro KarakamaHiroyuki Takahashi (212 patents)Takahiro KarakamaHiroyuki Takahashi (1 patent)Takahiro KarakamaShigeyuki Okada (1 patent)Takahiro KarakamaTakayoshi Yamamoto (1 patent)Takahiro KarakamaTakayoshi Yamamoto (0 patent)Takahiro KarakamaTakahiro Karakama (1 patent)Hiroyuki TakahashiHiroyuki Takahashi (212 patents)Hiroyuki TakahashiHiroyuki Takahashi (97 patents)Shigeyuki OkadaShigeyuki Okada (2 patents)Takayoshi YamamotoTakayoshi Yamamoto (1 patent)Takayoshi YamamotoTakayoshi Yamamoto (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Metawater Co., Ltd. (1 from 47 patents)

2. Extranet Systems Inc. (1 from 1 patent)


1 patent:

1. 11821783 - Information processing system, information processing apparatus, program, and information processing method

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/13/2025
Loading…