Growing community of inventors

Hiroshima, Japan

Hiroshi Takagi

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 = 7

Hiroshi Takagi ↔ Yoshiyuki Shinya (1 patent)Hiroshi Takagi ↔ Tsukasa Harada (1 patent)Hiroshi Takagi ↔ Kenichiro Tanaka (1 patent)Hiroshi TakagiHiroshi Takagi (1 patent)Yoshiyuki ShinyaYoshiyuki Shinya (8 patents)Tsukasa HaradaTsukasa Harada (3 patents)Kenichiro TanakaKenichiro Tanaka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mazda Motor Corporation (1 from 4,676 patents)


1 patent:

1. 5685276 - Engine control system

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12/8/2025
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