Growing community of inventors

Kouza-gun, Japan

Sho Nakajima

Average Co-Inventor Count = 6.00

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 = 2

Sho Nakajima ↔ Kazuhiro Horimi (1 patent)Sho Nakajima ↔ Toru Yamazaki (1 patent)Sho Nakajima ↔ Tatsuyoshi Yasuda (1 patent)Sho Nakajima ↔ Masatoshi Ozaki (1 patent)Sho Nakajima ↔ Yoshihisa Hayakawa (1 patent)Sho NakajimaSho Nakajima (1 patent)Kazuhiro HorimiKazuhiro Horimi (2 patents)Toru YamazakiToru Yamazaki (2 patents)Tatsuyoshi YasudaTatsuyoshi Yasuda (1 patent)Masatoshi OzakiMasatoshi Ozaki (1 patent)Yoshihisa HayakawaYoshihisa Hayakawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Noritake Co., Ltd. (1 from 198 patents)

2. Yushiro Chemical Industry Co., Ltd. (1 from 22 patents)

3. Toyota Motor Hokkaido, Inc. (1 from 3 patents)


1 patent:

1. 10449656 - Continuous-generation gear-wheel grinding method

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as of
12/14/2025
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