Growing community of inventors

Vercelli, Italy

Hayato Ishii

Average Co-Inventor Count = 3.36

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 = 4

Hayato IshiiFutoshi Kozato (3 patents)Hayato IshiiTakahiro Fukuyama (1 patent)Hayato IshiiNanahiko Mio (1 patent)Hayato IshiiYusuke Meiwa (1 patent)Hayato IshiiMassimiliano Di Girolami (1 patent)Hayato IshiiTsutomu Saito (1 patent)Hayato IshiiHirofumi Tanikoshi (3 patents)Hayato IshiiMasamichi Yamagata (1 patent)Hayato IshiiTakuro Hayashi (1 patent)Hayato IshiiFutoshi Kozato (0 patent)Hayato IshiiEngelhardt Dirk (0 patent)Hayato IshiiReinke Gunther (0 patent)Hayato IshiiSaito Tsutomu (0 patent)Hayato IshiiMasahiro Kusayama (0 patent)Hayato IshiiFutoshi Kozato (0 patent)Hayato IshiiHayato Ishii (3 patents)Futoshi KozatoFutoshi Kozato (9 patents)Takahiro FukuyamaTakahiro Fukuyama (8 patents)Nanahiko MioNanahiko Mio (6 patents)Yusuke MeiwaYusuke Meiwa (6 patents)Massimiliano Di GirolamiMassimiliano Di Girolami (6 patents)Tsutomu SaitoTsutomu Saito (3 patents)Hirofumi TanikoshiHirofumi Tanikoshi (3 patents)Masamichi YamagataMasamichi Yamagata (1 patent)Takuro HayashiTakuro Hayashi (1 patent)Futoshi KozatoFutoshi Kozato (0 patent)Engelhardt DirkEngelhardt Dirk (0 patent)Reinke GuntherReinke Gunther (0 patent)Saito TsutomuSaito Tsutomu (0 patent)Masahiro KusayamaMasahiro Kusayama (0 patent)Futoshi KozatoFutoshi Kozato (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ykk Corporation (3 from 1,384 patents)


3 patents:

1. 9781981 - Stop for a slide fastener, and a method for the manufacture thereof

2. D728421 - Chain for slide fastener

3. 8418326 - Metallic one-side teeth and two-way slide fastener

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