Growing community of inventors

Tokyo, Japan

Masayoshi Nakagawa

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 = 3

Masayoshi Nakagawa ↔ Haruo Suzuki (1 patent)Masayoshi Nakagawa ↔ Tetsuya Sampei (1 patent)Masayoshi Nakagawa ↔ Masayoshi Kurihara (1 patent)Masayoshi Nakagawa ↔ Toshimichi Omori (1 patent)Masayoshi Nakagawa ↔ Takahiro Kanero (1 patent)Masayoshi NakagawaMasayoshi Nakagawa (1 patent)Haruo SuzukiHaruo Suzuki (10 patents)Tetsuya SampeiTetsuya Sampei (3 patents)Masayoshi KuriharaMasayoshi Kurihara (3 patents)Toshimichi OmoriToshimichi Omori (2 patents)Takahiro KaneroTakahiro Kanero (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nkk Corporation (1 from 614 patents)


1 patent:

1. 5411605 - Soft magnetic steel material having excellent DC magnetization

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/5/2025
Loading…