Growing community of inventors

Katsuta, Japan

Hiroki Numata

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 = 31

Hiroki Numata ↔ Junji Sakai (1 patent)Hiroki Numata ↔ Mitsuo Nakagawa (1 patent)Hiroki Numata ↔ Takahiko Ookouchi (1 patent)Hiroki Numata ↔ Hitoshi Okoshi (1 patent)Hiroki Numata ↔ Yasunobu Kani (1 patent)Hiroki Numata ↔ Teruo Yamaguchi (1 patent)Hiroki Numata ↔ Osamu Shitamura (1 patent)Hiroki Numata ↔ Mituo Taguchi (1 patent)Hiroki Numata ↔ Toshio Kamata (1 patent)Hiroki NumataHiroki Numata (1 patent)Junji SakaiJunji Sakai (12 patents)Mitsuo NakagawaMitsuo Nakagawa (10 patents)Takahiko OokouchiTakahiko Ookouchi (9 patents)Hitoshi OkoshiHitoshi Okoshi (8 patents)Yasunobu KaniYasunobu Kani (4 patents)Teruo YamaguchiTeruo Yamaguchi (4 patents)Osamu ShitamuraOsamu Shitamura (3 patents)Mituo TaguchiMituo Taguchi (1 patent)Toshio KamataToshio Kamata (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,488 patents)


1 patent:

1. 5072689 - Continuous hot-dip plating apparatus

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