Growing community of inventors

Tokyo, Japan

Fumiaki Fukasawa

Average Co-Inventor Count = 2.00

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 = 19

Fumiaki Fukasawa ↔ Hiromichi Ikeda (1 patent)Fumiaki FukasawaFumiaki Fukasawa (1 patent)Hiromichi IkedaHiromichi Ikeda (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bridgestone Corporation (1 from 5,124 patents)

2. Hiromichi Ikeda (0 patent)

3. Fumiaki Fukasawa (0 patent)


1 patent:

1. 5180453 - Heavy duty pneumatic tires

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1/6/2026
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