Growing community of inventors

Shizuoka, Japan

Yoshiki Hayashi

Average Co-Inventor Count = 5.00

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 = 67

Yoshiki Hayashi ↔ Tsutomu Arakawa (1 patent)Yoshiki Hayashi ↔ Tadao Yamazaki (1 patent)Yoshiki Hayashi ↔ Akira Hayasaka (1 patent)Yoshiki Hayashi ↔ Masaya Kakuta (1 patent)Yoshiki Hayashi ↔ Tsutomu Arakawa (0 patent)Yoshiki HayashiYoshiki Hayashi (1 patent)Tsutomu ArakawaTsutomu Arakawa (20 patents)Tadao YamazakiTadao Yamazaki (7 patents)Akira HayasakaAkira Hayasaka (4 patents)Masaya KakutaMasaya Kakuta (4 patents)Tsutomu ArakawaTsutomu Arakawa (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Chugai Seiyaku Kabushiki Kaisha (1 from 947 patents)


1 patent:

1. 8632778 - Stabilized anti-interleukin-6 antibody-containing preparations

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idiyas.com
as of
12/5/2025
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