Growing community of inventors

Kamakura, Japan

Toor Nakayama

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 = 7

Toor NakayamaYukio Moriya (1 patent)Toor NakayamaHiroyuki Umeda (1 patent)Toor NakayamaKaoru Nishihara (1 patent)Toor NakayamaToor Nakayama (1 patent)Yukio MoriyaYukio Moriya (15 patents)Hiroyuki UmedaHiroyuki Umeda (5 patents)Kaoru NishiharaKaoru Nishihara (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Komatsu Corporation (1 from 2,730 patents)


1 patent:

1. 6752339 - Mobile crushing apparatus

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as of
12/15/2025
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