Growing community of inventors

Tokyo, Japan

Ryoma Inui

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

Ryoma Inui ↔ Hitoshi Noguchi (1 patent)Ryoma Inui ↔ Tetsuya Shiraishi (1 patent)Ryoma Inui ↔ Yoshiharu Yoshida (1 patent)Ryoma Inui ↔ Kenichi Murano (1 patent)Ryoma Inui ↔ Hideto Kiyohara (1 patent)Ryoma InuiRyoma Inui (1 patent)Hitoshi NoguchiHitoshi Noguchi (41 patents)Tetsuya ShiraishiTetsuya Shiraishi (5 patents)Yoshiharu YoshidaYoshiharu Yoshida (1 patent)Kenichi MuranoKenichi Murano (1 patent)Hideto KiyoharaHideto Kiyohara (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Jfe Engineering Corporation (1 from 22 patents)

2. Mitsui E&s Machinery Co., Ltd. (1 from 14 patents)

3. Japan Association of Cargo-handling Machinery Systems (1 from 1 patent)


1 patent:

1. 11479421 - Container terminal operation method

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as of
12/12/2025
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