Growing community of inventors

Yokohama, Japan

Kosei Maeda

Average Co-Inventor Count = 8.00

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 = 21

Kosei MaedaKazuo Hirai (1 patent)Kosei MaedaYukinori Takenoshita (1 patent)Kosei MaedaAkira Shigaki (1 patent)Kosei MaedaKiyoshi Sasahara (1 patent)Kosei MaedaHideo Tadokuro (1 patent)Kosei MaedaYataro Takata (1 patent)Kosei MaedaHirokazu Maeda (1 patent)Kosei MaedaKosei Maeda (1 patent)Kazuo HiraiKazuo Hirai (2 patents)Yukinori TakenoshitaYukinori Takenoshita (2 patents)Akira ShigakiAkira Shigaki (1 patent)Kiyoshi SasaharaKiyoshi Sasahara (1 patent)Hideo TadokuroHideo Tadokuro (1 patent)Yataro TakataYataro Takata (1 patent)Hirokazu MaedaHirokazu Maeda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Oiles Industry Co., Ltd. (1 from 27 patents)


1 patent:

1. 4207807 - Plastic air cylinder assembly

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1/16/2026
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