Growing community of inventors

Kanagawa, Japan

Kohei Kai

Average Co-Inventor Count = 2.40

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 = 19

Kohei KaiRyutaro Takano (2 patents)Kohei KaiHirotaka Tsuchiya (1 patent)Kohei KaiKohei Kai (2 patents)Ryutaro TakanoRyutaro Takano (10 patents)Hirotaka TsuchiyaHirotaka Tsuchiya (13 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Smk Corporation (2 from 432 patents)


2 patents:

1. D1040107 - Electrical connector

2. D948441 - Electrical connector terminal

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as of
12/31/2025
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