Growing community of inventors

Tsukuba, Japan

Ryotaro Sabe

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 = 1

Ryotaro Sabe ↔ Yoshiyuki Sankai (1 patent)Ryotaro Sabe ↔ Masahiro Takama (1 patent)Ryotaro Sabe ↔ Hiromasa Hara (1 patent)Ryotaro Sabe ↔ Martin Peris Martorell (1 patent)Ryotaro Sabe ↔ Tomoyoshi Kawabata (1 patent)Ryotaro Sabe ↔ Martin Peris (0 patent)Ryotaro SabeRyotaro Sabe (1 patent)Yoshiyuki SankaiYoshiyuki Sankai (44 patents)Masahiro TakamaMasahiro Takama (5 patents)Hiromasa HaraHiromasa Hara (2 patents)Martin Peris MartorellMartin Peris Martorell (1 patent)Tomoyoshi KawabataTomoyoshi Kawabata (1 patent)Martin PerisMartin Peris (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. University of Tsukuba (1 from 181 patents)

2. Cyberdyne Inc. (1 from 34 patents)


1 patent:

1. 10702442 - Walking aid device

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1/13/2026
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