Growing community of inventors

Hiroshima, Japan

Yoshifumi Nishiyama

Average Co-Inventor Count = 7.00

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 = 15

Yoshifumi Nishiyama ↔ Nanao Horiishi (1 patent)Yoshifumi Nishiyama ↔ Kazushi Takama (1 patent)Yoshifumi Nishiyama ↔ Koji Toda (1 patent)Yoshifumi Nishiyama ↔ Goro Matsui (1 patent)Yoshifumi Nishiyama ↔ Kazuyoshi Wakimoto (1 patent)Yoshifumi Nishiyama ↔ Tsuneyoshi Taketa (1 patent)Yoshifumi NishiyamaYoshifumi Nishiyama (1 patent)Nanao HoriishiNanao Horiishi (33 patents)Kazushi TakamaKazushi Takama (6 patents)Koji TodaKoji Toda (5 patents)Goro MatsuiGoro Matsui (5 patents)Kazuyoshi WakimotoKazuyoshi Wakimoto (1 patent)Tsuneyoshi TaketaTsuneyoshi Taketa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toda Kogyo Corporation (1 from 386 patents)


1 patent:

1. 3970738 - Process for producing iron oxide products from waste liquids containing

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