Growing community of inventors

Tokyo, Japan

Hideaki Hatakenaka

Average Co-Inventor Count = 2.90

ph-index = 2

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 HatakenakaOsamu Saito (1 patent)Hideaki HatakenakaShiro Ezoe (1 patent)Hideaki HatakenakaTsukasa Sato (1 patent)Hideaki HatakenakaHiroaki Onuma (1 patent)Hideaki HatakenakaYasuaki Matsumoto (1 patent)Hideaki HatakenakaYukiko Narimatsu (1 patent)Hideaki HatakenakaHideaki Hatakenaka (3 patents)Osamu SaitoOsamu Saito (43 patents)Shiro EzoeShiro Ezoe (14 patents)Tsukasa SatoTsukasa Sato (9 patents)Hiroaki OnumaHiroaki Onuma (2 patents)Yasuaki MatsumotoYasuaki Matsumoto (2 patents)Yukiko NarimatsuYukiko Narimatsu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fuji Jukogyo Kabushiki Kaisha (2 from 2,208 patents)

2. Subaru Corporation (1 from 2,040 patents)


3 patents:

1. 12370883 - Capless filler

2. 7849950 - Brake apparatus for vehicle

3. 6840131 - Pedal supporting structure

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as of
12/7/2025
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