Growing community of inventors

Kobe, Japan

Haruo Kasai

Average Co-Inventor Count = 2.40

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 = 2

Haruo KasaiRyosuke Sagata (2 patents)Haruo KasaiTsuyoshi Shimizu (1 patent)Haruo KasaiHaruo Kasai (2 patents)Ryosuke SagataRyosuke Sagata (6 patents)Tsuyoshi ShimizuTsuyoshi Shimizu (14 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Moresco Corporation (2 from 41 patents)


2 patents:

1. 10047316 - Fluoropolyether compound, lubricant, and magnetic disk

2. 10047317 - Fluoropolyether compound, lubricant, magnetic disk, and method for producing same

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1/2/2026
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