Growing community of inventors

Tokyo, Japan

Noriyuki Andou

Average Co-Inventor Count = 10.00

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 = 5

Noriyuki AndouTakashi Konno (1 patent)Noriyuki AndouAkira Muramatsu (1 patent)Noriyuki AndouKenichi Takahashi (1 patent)Noriyuki AndouSeiji Oomura (1 patent)Noriyuki AndouMasaki Ohara (1 patent)Noriyuki AndouAkiyoshi Kurihara (1 patent)Noriyuki AndouKouji Toriyama (1 patent)Noriyuki AndouHiromasa Muraki (1 patent)Noriyuki AndouShunsuke Tanaka (1 patent)Noriyuki AndouNoriyuki Andou (1 patent)Takashi KonnoTakashi Konno (8 patents)Akira MuramatsuAkira Muramatsu (8 patents)Kenichi TakahashiKenichi Takahashi (6 patents)Seiji OomuraSeiji Oomura (5 patents)Masaki OharaMasaki Ohara (4 patents)Akiyoshi KuriharaAkiyoshi Kurihara (2 patents)Kouji ToriyamaKouji Toriyama (1 patent)Hiromasa MurakiHiromasa Muraki (1 patent)Shunsuke TanakaShunsuke Tanaka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Topy Kogyo Kabushiki Kaisha (1 from 91 patents)

2. Nippon Valqua Industries, Ltd. (1 from 58 patents)


1 patent:

1. 7004474 - Seal for an endless track

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1/3/2026
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