Growing community of inventors

Odawara, Japan

Naoyuki Fukada

Average Co-Inventor Count = 6.00

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 = 15

Naoyuki Fukada ↔ Toshiyuki Utsuki (1 patent)Naoyuki Fukada ↔ Kazuo Nakagoshi (1 patent)Naoyuki Fukada ↔ Tatsuo Murai (1 patent)Naoyuki Fukada ↔ Takeo Hayakawa (1 patent)Naoyuki Fukada ↔ Syoji Umemoto (1 patent)Naoyuki FukadaNaoyuki Fukada (1 patent)Toshiyuki UtsukiToshiyuki Utsuki (32 patents)Kazuo NakagoshiKazuo Nakagoshi (20 patents)Tatsuo MuraiTatsuo Murai (6 patents)Takeo HayakawaTakeo Hayakawa (2 patents)Syoji UmemotoSyoji Umemoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,485 patents)


1 patent:

1. D335285 - Magnetic disc storage unit for electronic computer

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12/7/2025
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