Growing community of inventors

Kirihara, Japan

Hiroyasu Takahashi

Average Co-Inventor Count = 5.18

ph-index = 4

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 = 54

Hiroyasu TakahashiKohei Ohata (8 patents)Hiroyasu TakahashiMitsuhito Shibasaki (8 patents)Hiroyasu TakahashiYoshifumi Saito (6 patents)Hiroyasu TakahashiKosuke Tsuda (6 patents)Hiroyasu TakahashiKiyoshi Fujii (2 patents)Hiroyasu TakahashiHiroyuki Watanabe (1 patent)Hiroyasu TakahashiMikako Kawashima (1 patent)Hiroyasu TakahashiMegumi Kamiya (1 patent)Hiroyasu TakahashiKentaro Umei (1 patent)Hiroyasu TakahashiHiroyasu Takahashi (8 patents)Kohei OhataKohei Ohata (11 patents)Mitsuhito ShibasakiMitsuhito Shibasaki (8 patents)Yoshifumi SaitoYoshifumi Saito (6 patents)Kosuke TsudaKosuke Tsuda (6 patents)Kiyoshi FujiiKiyoshi Fujii (6 patents)Hiroyuki WatanabeHiroyuki Watanabe (6 patents)Mikako KawashimaMikako Kawashima (1 patent)Megumi KamiyaMegumi Kamiya (1 patent)Kentaro UmeiKentaro Umei (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kyorin Pharmaceutical Co., Ltd. (8 from 185 patents)


8 patents:

1. 11261155 - Urea derivative or pharmacologically acceptable salt thereof

2. 10858314 - Urea derivative or pharmacologically acceptable salt thereof

3. 10696630 - Urea derivative or pharmacologically acceptable salt thereof

4. 10525058 - Urea derivative or pharmacologically acceptable salt thereof

5. 10464891 - Urea derivative or pharmacologically acceptable salt thereof

6. 10252992 - Urea derivative or pharmacologically acceptable salt thereof

7. 10029983 - Urea derivative or pharmacologically acceptable salt thereof

8. 9822069 - Urea derivative or pharmacologically acceptable salt thereof

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idiyas.com
as of
12/10/2025
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