Growing community of inventors

Saitama, Japan

Nobuhiro Oguma

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 = 23

Nobuhiro Oguma ↔ Ryota Matsumoto (1 patent)Nobuhiro Oguma ↔ Ryo Tsuchiya (1 patent)Nobuhiro Oguma ↔ Hiroki Horimoto (1 patent)Nobuhiro OgumaNobuhiro Oguma (1 patent)Ryota MatsumotoRyota Matsumoto (9 patents)Ryo TsuchiyaRyo Tsuchiya (5 patents)Hiroki HorimotoHiroki Horimoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (1 from 58,129 patents)


1 patent:

1. 8396521 - Antenna cover and operating section for portable terminal device

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12/4/2025
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