Growing community of inventors

Nishinomiya, Japan

Hiroshi Jonen

Average Co-Inventor Count = 5.00

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 = 26

Hiroshi Jonen ↔ Takehiko Ito (1 patent)Hiroshi Jonen ↔ Yoshiaki Onaka (1 patent)Hiroshi Jonen ↔ Hideaki Kawano (1 patent)Hiroshi Jonen ↔ Yukitoshi Kanai (1 patent)Hiroshi Jonen ↔ Takehiko Ito (1 patent)Hiroshi Jonen ↔ Hideaki Kawano (1 patent)Hiroshi JonenHiroshi Jonen (1 patent)Takehiko ItoTakehiko Ito (7 patents)Yoshiaki OnakaYoshiaki Onaka (6 patents)Hideaki KawanoHideaki Kawano (1 patent)Yukitoshi KanaiYukitoshi Kanai (1 patent)Takehiko ItoTakehiko Ito (1 patent)Hideaki KawanoHideaki Kawano (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsuboshi Belting Ltd. (1 from 350 patents)

2. Yukitoshi Kanai (0 patent)

3. Hiroshi Jonen (0 patent)

4. Hideaki Kawano (0 patent)

5. Takehiko Ito (0 patent)

6. Yoshiaki Onaka (0 patent)


1 patent:

1. 5860883 - Power transmission belt

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as of
12/16/2025
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