Growing community of inventors

Kumamoto, Japan

Toru Maruyama

Average Co-Inventor Count = 4.00

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

Toru Maruyama ↔ Masaki Otagiri (1 patent)Toru Maruyama ↔ Yu Ishima (1 patent)Toru Maruyama ↔ Ai Minomo (1 patent)Toru MaruyamaToru Maruyama (1 patent)Masaki OtagiriMasaki Otagiri (13 patents)Yu IshimaYu Ishima (3 patents)Ai MinomoAi Minomo (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nipro Corporation (1 from 374 patents)


1 patent:

1. 9744217 - Bilirubin excretion enhancer

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12/8/2025
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