Growing community of inventors

Higashikurume, Japan

Ryosuke Imai

Average Co-Inventor Count = 3.00

ph-index = 3

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 = 28

Ryosuke Imai ↔ Masaru Akiba (3 patents)Ryosuke Imai ↔ Kunio Tayama (2 patents)Ryosuke Imai ↔ Shinya Takizawa (1 patent)Ryosuke Imai ↔ Michitaka Kurata (1 patent)Ryosuke Imai ↔ Naoyuki Ezuka (1 patent)Ryosuke ImaiRyosuke Imai (4 patents)Masaru AkibaMasaru Akiba (55 patents)Kunio TayamaKunio Tayama (6 patents)Shinya TakizawaShinya Takizawa (8 patents)Michitaka KurataMichitaka Kurata (6 patents)Naoyuki EzukaNaoyuki Ezuka (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Daiwa Seiko, Inc. (4 from 602 patents)


4 patents:

1. D607533 - Reel seat for fishing rod

2. D607534 - Reel seat for fishing rod

3. D593639 - Reel seat for fishing rod

4. D587338 - Reel seat for fishing rod

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idiyas.com
as of
12/18/2025
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