Growing community of inventors

Kawaguchi, Japan

Tetsuhiko Hasuda

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 = 42

Tetsuhiko Hasuda ↔ Kazuo Kobayashi (1 patent)Tetsuhiko Hasuda ↔ Minoru Shiraishi (1 patent)Tetsuhiko Hasuda ↔ Satoshi Arai (1 patent)Tetsuhiko Hasuda ↔ Shiroh Ohmori (1 patent)Tetsuhiko HasudaTetsuhiko Hasuda (1 patent)Kazuo KobayashiKazuo Kobayashi (9 patents)Minoru ShiraishiMinoru Shiraishi (2 patents)Satoshi AraiSatoshi Arai (2 patents)Shiroh OhmoriShiroh Ohmori (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Agency of Industrial Science and Technology (1 from 1,037 patents)


1 patent:

1. 4025689 - Method for manufacture of graphitized hollow spheres and hollow spheres

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12/13/2025
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