Growing community of inventors

Nagano, Japan

Hideaki Futai

Average Co-Inventor Count = 4.00

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 = 5

Hideaki Futai ↔ Yoshinori Ohtsuka (1 patent)Hideaki Futai ↔ Mitsumasa Okada (1 patent)Hideaki Futai ↔ Kazumasa Hosono (1 patent)Hideaki FutaiHideaki Futai (1 patent)Yoshinori OhtsukaYoshinori Ohtsuka (16 patents)Mitsumasa OkadaMitsumasa Okada (6 patents)Kazumasa HosonoKazumasa Hosono (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujitsu Corporation (1 from 39,228 patents)


1 patent:

1. 6180421 - Method and apparatus for manufacturing magnetic head

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12/8/2025
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