Growing community of inventors

Osaka-fu, Japan

Ikuo Watanabe

Average Co-Inventor Count = 8.00

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 = 3

Ikuo Watanabe ↔ Hiroshi Ohtaka (1 patent)Ikuo Watanabe ↔ Tominori Morita (1 patent)Ikuo Watanabe ↔ Manabu Hori (1 patent)Ikuo Watanabe ↔ Kengo Harada (1 patent)Ikuo Watanabe ↔ Hisayoshi Tsutsui (1 patent)Ikuo Watanabe ↔ Joji Maruo (1 patent)Ikuo Watanabe ↔ Takeshi Yamamoto (1 patent)Ikuo WatanabeIkuo Watanabe (1 patent)Hiroshi OhtakaHiroshi Ohtaka (7 patents)Tominori MoritaTominori Morita (5 patents)Manabu HoriManabu Hori (2 patents)Kengo HaradaKengo Harada (1 patent)Hisayoshi TsutsuiHisayoshi Tsutsui (1 patent)Joji MaruoJoji Maruo (1 patent)Takeshi YamamotoTakeshi Yamamoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kanebo, Limited (1 from 305 patents)


1 patent:

1. 5597820 - 1, 4-benzoxazine derivative and pharmaceutical compositions containing

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12/10/2025
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