Growing community of inventors

Sakai, Japan

Shoji Nakagawa

Average Co-Inventor Count = 2.86

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

Shoji NakagawaKunio Takechi (1 patent)Shoji NakagawaChun Wee Chew (1 patent)Shoji NakagawaShingo Aoki (1 patent)Shoji NakagawaTakashi Saito (1 patent)Shoji NakagawaKotaro Shinzaki (1 patent)Shoji NakagawaShoji Nakagawa (2 patents)Kunio TakechiKunio Takechi (58 patents)Chun Wee ChewChun Wee Chew (7 patents)Shingo AokiShingo Aoki (5 patents)Takashi SaitoTakashi Saito (1 patent)Kotaro ShinzakiKotaro Shinzaki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shimano Inc. (2 from 3,300 patents)

2. Shimano Components (malaysia) Sdn. Bhd. (1 from 43 patents)


2 patents:

1. 11324207 - Dual-bearing reel

2. 10765097 - Dual-bearing reel

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idiyas.com
as of
12/17/2025
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