Growing community of inventors

Yokohama, Japan

Maruyama Tokuji

Average Co-Inventor Count = 4.00

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 = 18

Maruyama Tokuji ↔ Yukio Hida (1 patent)Maruyama Tokuji ↔ Masahiro Honma (1 patent)Maruyama Tokuji ↔ Masashi Okada (1 patent)Maruyama TokujiMaruyama Tokuji (1 patent)Yukio HidaYukio Hida (2 patents)Masahiro HonmaMasahiro Honma (1 patent)Masashi OkadaMasashi Okada (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Kobe Seiko Sho (1 from 1,100 patents)


1 patent:

1. 4877941 - Power supply system for consumable electrode arc welding and method of

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