Growing community of inventors

Tokai, Japan

Yuzo Ohtsuki

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 = 10

Yuzo Ohtsuki ↔ Akira Watanabe (1 patent)Yuzo Ohtsuki ↔ Nobiru Komatsu (1 patent)Yuzo Ohtsuki ↔ Gouji Saeki (1 patent)Yuzo OhtsukiYuzo Ohtsuki (1 patent)Akira WatanabeAkira Watanabe (26 patents)Nobiru KomatsuNobiru Komatsu (3 patents)Gouji SaekiGouji Saeki (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Steel Corporation (1 from 3,554 patents)

2. Kyushu Refractories Co., Ltd. (1 from 16 patents)


1 patent:

1. 4497901 - Forsterite-carbon refractory

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12/20/2025
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