Growing community of inventors

Hiratsuka, Japan

Katuhiro Tanaka

Average Co-Inventor Count = 7.76

ph-index = 2

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 = 74

Katuhiro TanakaOsamu Ozawa (2 patents)Katuhiro TanakaYoshihiro Soeda (2 patents)Katuhiro TanakaTakashi Satoh (2 patents)Katuhiro TanakaTetsuji Kawazura (1 patent)Katuhiro TanakaKazunori Ishikawa (1 patent)Katuhiro TanakaShuji Takahashi (1 patent)Katuhiro TanakaNoriaki Kuroda (1 patent)Katuhiro TanakaShigeru Yamauchi (1 patent)Katuhiro TanakaSusumu Hatanaka (1 patent)Katuhiro TanakaDaisuke Irii (1 patent)Katuhiro TanakaYuji Kawamori (1 patent)Katuhiro TanakaToshio Maruyama (1 patent)Katuhiro TanakaKatuhiro Tanaka (2 patents)Osamu OzawaOsamu Ozawa (50 patents)Yoshihiro SoedaYoshihiro Soeda (24 patents)Takashi SatohTakashi Satoh (10 patents)Tetsuji KawazuraTetsuji Kawazura (52 patents)Kazunori IshikawaKazunori Ishikawa (47 patents)Shuji TakahashiShuji Takahashi (41 patents)Noriaki KurodaNoriaki Kuroda (14 patents)Shigeru YamauchiShigeru Yamauchi (12 patents)Susumu HatanakaSusumu Hatanaka (7 patents)Daisuke IriiDaisuke Irii (6 patents)Yuji KawamoriYuji Kawamori (3 patents)Toshio MaruyamaToshio Maruyama (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Yokohama Rubber Co., Ltd. (2 from 2,760 patents)


2 patents:

1. 6526859 - Thermoplastic elastomer composition and process of production thereof and hose using thermoplastic elastomer composition and process of production thereof

2. 6179008 - Thermoplastic elastomer composition, process for the preparation there of, hose made by using the composition, and process for the production thereof

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as of
12/7/2025
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