Growing community of inventors

Hyogo, Japan

Tatsuo Otani

Average Co-Inventor Count = 7.00

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 = 13

Tatsuo Otani ↔ Noboru Watanabe (1 patent)Tatsuo Otani ↔ Takeo Tanimoto (1 patent)Tatsuo Otani ↔ Ryuhei Matsuo (1 patent)Tatsuo Otani ↔ Manabu Nagata (1 patent)Tatsuo Otani ↔ Kazuhiko Nakashima (1 patent)Tatsuo Otani ↔ Yuji Shingai (1 patent)Tatsuo OtaniTatsuo Otani (1 patent)Noboru WatanabeNoboru Watanabe (6 patents)Takeo TanimotoTakeo Tanimoto (1 patent)Ryuhei MatsuoRyuhei Matsuo (1 patent)Manabu NagataManabu Nagata (1 patent)Kazuhiko NakashimaKazuhiko Nakashima (1 patent)Yuji ShingaiYuji Shingai (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kanebo, Limited (1 from 305 patents)


1 patent:

1. 6071542 - Antibacterial zeolite causing little discoloration and method of the

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12/21/2025
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