Growing community of inventors

Anan, Japan

Eishi Fukuda

Average Co-Inventor Count = 3.00

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

Eishi Fukuda ↔ Satoshi Ozawa (1 patent)Eishi Fukuda ↔ Shuuji Matsumura (1 patent)Eishi FukudaEishi Fukuda (1 patent)Satoshi OzawaSatoshi Ozawa (22 patents)Shuuji MatsumuraShuuji Matsumura (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nichia Corporation (1 from 3,086 patents)

2. Sumitomo Osaka Cement Co., Ltd. (1 from 478 patents)


1 patent:

1. 6890381 - Hydraulic-composition bonded magnet

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as of
12/16/2025
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