Growing community of inventors

Nagano, Japan

Hideki Tomiyama

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 = 4

Hideki Tomiyama ↔ Koichi Tanaka (3 patents)Hideki Tomiyama ↔ Toshio Heishi (3 patents)Hideki Tomiyama ↔ Manabu Senda (3 patents)Hideki Tomiyama ↔ Manabu Yamanouchi (3 patents)Hideki TomiyamaHideki Tomiyama (3 patents)Koichi TanakaKoichi Tanaka (21 patents)Toshio HeishiToshio Heishi (8 patents)Manabu SendaManabu Senda (4 patents)Manabu YamanouchiManabu Yamanouchi (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hioki E.e. Corporation (3 from 34 patents)


3 patents:

1. D775983 - Handle for electrical measuring instrument

2. D775539 - Handle for electrical measuring instrument

3. D767422 - Handle for electrical measuring instrument

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idiyas.com
as of
12/12/2025
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