Growing community of inventors

Tokyo, Japan

Marina Yamada

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 = 0

Marina Yamada ↔ Masaaki Matsuoka (1 patent)Marina Yamada ↔ Sadakazu Aiso (1 patent)Marina Yamada ↔ Kenzo Terashita (1 patent)Marina Yamada ↔ Tomohiro Chiba (1 patent)Marina YamadaMarina Yamada (1 patent)Masaaki MatsuokaMasaaki Matsuoka (37 patents)Sadakazu AisoSadakazu Aiso (6 patents)Kenzo TerashitaKenzo Terashita (2 patents)Tomohiro ChibaTomohiro Chiba (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tomohiro Chiba (1 from 2 patents)

2. Kenzo Terashita (1 from 2 patents)

3. Tomo Nishimoto (1 from 2 patents)

4. Marina Yamada (1 from 1 patent)

5. Sadakazu Aiso (1 from 1 patent)

6. Masaaki Matsuoka (1 from 1 patent)


1 patent:

1. 8252543 - Method for detecting candidate alzheimer's disease drug

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1/2/2026
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