Growing community of inventors

Yao, Japan

Eiji Matsui

Average Co-Inventor Count = 7.00

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 = 2

Eiji Matsui ↔ Kohei Yamamoto (1 patent)Eiji Matsui ↔ Hiroshi Kobara (1 patent)Eiji Matsui ↔ Kazuhiko Hironaka (1 patent)Eiji Matsui ↔ Yoshiro Harada (1 patent)Eiji Matsui ↔ Takenobu Yoshikawa (1 patent)Eiji Matsui ↔ Kaoru Okada (1 patent)Eiji MatsuiEiji Matsui (1 patent)Kohei YamamotoKohei Yamamoto (4 patents)Hiroshi KobaraHiroshi Kobara (2 patents)Kazuhiko HironakaKazuhiko Hironaka (2 patents)Yoshiro HaradaYoshiro Harada (2 patents)Takenobu YoshikawaTakenobu Yoshikawa (1 patent)Kaoru OkadaKaoru Okada (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fuji Electrochemical Co., Ltd. (1 from 43 patents)

2. Hirano Tecseed Co., Ltd. (1 from 7 patents)


1 patent:

1. 5582868 - Process and apparatus for interment coating of a sheet without wrinkling

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as of
12/16/2025
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