Growing community of inventors

Ikoma, Japan

Tetsuya Nakagawa

Average Co-Inventor Count = 3.75

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 = 4

Tetsuya NakagawaYasuchika Hasegawa (2 patents)Tetsuya NakagawaTsuyoshi Kawai (2 patents)Tetsuya NakagawaTakuya Nakashima (1 patent)Tetsuya NakagawaKohei Miyata (1 patent)Tetsuya NakagawaTetsuya Nakagawa (2 patents)Yasuchika HasegawaYasuchika Hasegawa (14 patents)Tsuyoshi KawaiTsuyoshi Kawai (10 patents)Takuya NakashimaTakuya Nakashima (2 patents)Kohei MiyataKohei Miyata (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nara Institute of Science and Technology (2 from 114 patents)

2. Other (1 from 832,761 patents)


2 patents:

1. 8975385 - Rare-earth complex and uses thereof

2. 8674116 - Metal complex and use thereof

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as of
12/17/2025
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