Growing community of inventors

Joyo, Japan

Koji Maruta

Average Co-Inventor Count = 3.43

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 = 3

Koji MarutaTomohiro Kukita (2 patents)Koji MarutaMasataka Yanagase (1 patent)Koji MarutaChisato Uesaka (1 patent)Koji MarutaKohei Takeoka (1 patent)Koji MarutaKoji Maruta (2 patents)Tomohiro KukitaTomohiro Kukita (9 patents)Masataka YanagaseMasataka Yanagase (14 patents)Chisato UesakaChisato Uesaka (12 patents)Kohei TakeokaKohei Takeoka (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Omron Healthcare Company Ltd. (2 from 768 patents)


2 patents:

1. 9848783 - Blood pressure measurement device

2. 8753282 - Blood pressure measurement apparatus

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as of
12/10/2025
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