Growing community of inventors

Hino, Japan

Numa Masayuki

Average Co-Inventor Count = 2.00

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

Numa MasayukiMasahiko Yamasaki (1 patent)Numa MasayukiNuma Masayuki (1 patent)Masahiko YamasakiMasahiko Yamasaki (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Konica Corporation (1 from 3,106 patents)


1 patent:

1. 5451664 - Acta and methods for detecting the same

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12/21/2025
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