Growing community of inventors

Tokyo, Japan

Masayoshi Nishikawa

Average Co-Inventor Count = 8.00

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 = 51

Masayoshi NishikawaToshinori Tanaka (1 patent)Masayoshi NishikawaSatoru Akutsu (1 patent)Masayoshi NishikawaTakeshi Sugiyama (1 patent)Masayoshi NishikawaMasafumi Okazaki (1 patent)Masayoshi NishikawaHideki Megata (1 patent)Masayoshi NishikawaShinsuke Hemmi (1 patent)Masayoshi NishikawaTetsunao Takaki (1 patent)Masayoshi NishikawaMasayoshi Nishikawa (1 patent)Toshinori TanakaToshinori Tanaka (98 patents)Satoru AkutsuSatoru Akutsu (96 patents)Takeshi SugiyamaTakeshi Sugiyama (56 patents)Masafumi OkazakiMasafumi Okazaki (27 patents)Hideki MegataHideki Megata (9 patents)Shinsuke HemmiShinsuke Hemmi (7 patents)Tetsunao TakakiTetsunao Takaki (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Denki Kabushiki Kaisha (1 from 21,351 patents)


1 patent:

1. 6707185 - Electric power steering apparatus

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12/7/2025
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