Growing community of inventors

Himeji, Japan

Tatsuo Nagoya

Average Co-Inventor Count = 3.00

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 = 7

Tatsuo Nagoya ↔ Kazuhiko Takahashi (2 patents)Tatsuo Nagoya ↔ Kenichiro Akita (2 patents)Tatsuo NagoyaTatsuo Nagoya (2 patents)Kazuhiko TakahashiKazuhiko Takahashi (10 patents)Kenichiro AkitaKenichiro Akita (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Glory Ltd. (2 from 464 patents)


2 patents:

1. 9824521 - Coin dispensing device and drawer

2. 9384614 - Coin dispensing device and drawer

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as of
12/15/2025
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