Growing community of inventors

Tokyo, Japan

Masato Koshikawa

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 = 2

Masato Koshikawa ↔ Shigeru Nakatani (1 patent)Masato Koshikawa ↔ Yoshinori Kato (1 patent)Masato Koshikawa ↔ Yoshitaka Iida (1 patent)Masato Koshikawa ↔ Tomomi Yamauchi (1 patent)Masato KoshikawaMasato Koshikawa (1 patent)Shigeru NakataniShigeru Nakatani (6 patents)Yoshinori KatoYoshinori Kato (1 patent)Yoshitaka IidaYoshitaka Iida (1 patent)Tomomi YamauchiTomomi Yamauchi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Horiba, Ltd. (1 from 702 patents)


1 patent:

1. 8303920 - Method for refining dilution air and dilution air refinery

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as of
12/17/2025
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