Growing community of inventors

Hitachi, Japan

Shoji Takahashi

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 = 0

Shoji Takahashi ↔ Toshiki Kahara (1 patent)Shoji Takahashi ↔ Shigeaki Namba (1 patent)Shoji Takahashi ↔ Nobuhiro Seiki (1 patent)Shoji TakahashiShoji Takahashi (1 patent)Toshiki KaharaToshiki Kahara (19 patents)Shigeaki NambaShigeaki Namba (13 patents)Nobuhiro SeikiNobuhiro Seiki (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,485 patents)


1 patent:

1. 5676922 - Chemical reactor replacement method

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