Growing community of inventors

Chiba, Japan

Katsuhiko Kato

Average Co-Inventor Count = 4.00

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 = 5

Katsuhiko Kato ↔ Sachihiro Iida (1 patent)Katsuhiko Kato ↔ Naoto Ueno (1 patent)Katsuhiko Kato ↔ Kenji Nakagawa (1 patent)Katsuhiko KatoKatsuhiko Kato (1 patent)Sachihiro IidaSachihiro Iida (17 patents)Naoto UenoNaoto Ueno (6 patents)Kenji NakagawaKenji Nakagawa (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kawasaki Steel Corporation (1 from 1,256 patents)


1 patent:

1. 6649054 - Magnetic filter device

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12/12/2025
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