Growing community of inventors

Tokyo, Japan

Kazuyuki Tomita

Average Co-Inventor Count = 5.00

ph-index = 2

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 = 25

Kazuyuki Tomita ↔ Tomoharu Himeshima (2 patents)Kazuyuki Tomita ↔ Junko Baba (2 patents)Kazuyuki Tomita ↔ Hideaki Takahashi (1 patent)Kazuyuki Tomita ↔ Tatsuo Iwai (1 patent)Kazuyuki Tomita ↔ Syoichi Nito (1 patent)Kazuyuki Tomita ↔ Nahomi Aoyama (1 patent)Kazuyuki TomitaKazuyuki Tomita (2 patents)Tomoharu HimeshimaTomoharu Himeshima (6 patents)Junko BabaJunko Baba (4 patents)Hideaki TakahashiHideaki Takahashi (61 patents)Tatsuo IwaiTatsuo Iwai (12 patents)Syoichi NitoSyoichi Nito (3 patents)Nahomi AoyamaNahomi Aoyama (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Gas Chemical Company, Inc. (2 from 2,245 patents)


2 patents:

1. 6596192 - Oxygen absorbent composition absorbing water vapor

2. 6248258 - Oxygen absorbent

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as of
12/8/2025
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