Growing community of inventors

Tokyo, Japan

Yasuhiko Hamazaki

Average Co-Inventor Count = 5.87

ph-index = 3

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

Yasuhiko HamazakiToshiyuki Yamamoto (5 patents)Yasuhiko HamazakiNobuo Ishiyama (3 patents)Yasuhiko HamazakiReiko Sato (3 patents)Yasuhiko HamazakiKenji Seri (3 patents)Yasuhiko HamazakiShozo Kawabata (3 patents)Yasuhiko HamazakiAkira Ueno (2 patents)Yasuhiko HamazakiYasuo Shiraishi (2 patents)Yasuhiko HamazakiMasao Sakasai (2 patents)Yasuhiko HamazakiKoji Amemiya (1 patent)Yasuhiko HamazakiKatsumas Saga (1 patent)Yasuhiko HamazakiYasuhiko Hamazaki (5 patents)Toshiyuki YamamotoToshiyuki Yamamoto (24 patents)Nobuo IshiyamaNobuo Ishiyama (3 patents)Reiko SatoReiko Sato (3 patents)Kenji SeriKenji Seri (3 patents)Shozo KawabataShozo Kawabata (3 patents)Akira UenoAkira Ueno (74 patents)Yasuo ShiraishiYasuo Shiraishi (2 patents)Masao SakasaiMasao Sakasai (2 patents)Koji AmemiyaKoji Amemiya (1 patent)Katsumas SagaKatsumas Saga (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kaken Chemical Co., Ltd. (5 from 20 patents)


5 patents:

1. 4318923 - Benzaminoethylphenoxycyclohexylacetic acid derivatives

2. 4278678 - Substituted oxy-cyclohexylacetic acid derivatives

3. 4153724 - Benzoyl phenoxy acetic acid derivatives

4. 4145444 - Anti-inflammatory agent of benzoyl derivative

5. 4124726 - Anti-inflammatory agent of benzoyl derivative

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