Growing community of inventors

Takasaki, Japan

Toshio Chuma

Average Co-Inventor Count = 9.00

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 = 16

Toshio Chuma ↔ Hitoshi Suzuki (1 patent)Toshio Chuma ↔ Masahiro Koizumi (1 patent)Toshio Chuma ↔ Jin Onuki (1 patent)Toshio Chuma ↔ Susumu Okikawa (1 patent)Toshio Chuma ↔ Makoto Nakajima (1 patent)Toshio Chuma ↔ Isao Araki (1 patent)Toshio Chuma ↔ Yoshio Ohashi (1 patent)Toshio Chuma ↔ Kazuo Hatori (1 patent)Toshio ChumaToshio Chuma (1 patent)Hitoshi SuzukiHitoshi Suzuki (22 patents)Masahiro KoizumiMasahiro Koizumi (21 patents)Jin OnukiJin Onuki (20 patents)Susumu OkikawaSusumu Okikawa (12 patents)Makoto NakajimaMakoto Nakajima (1 patent)Isao ArakiIsao Araki (1 patent)Yoshio OhashiYoshio Ohashi (1 patent)Kazuo HatoriKazuo Hatori (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,496 patents)


1 patent:

1. 4976393 - Semiconductor device and production process thereof, as well as wire

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