Growing community of inventors

Takatsuki, Japan

Takahiro Kawakami

Average Co-Inventor Count = 5.00

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 = 5

Takahiro Kawakami ↔ Hideki Matsumoto (1 patent)Takahiro Kawakami ↔ Toshiyuki Matsumoto (1 patent)Takahiro Kawakami ↔ Masaru Shono (1 patent)Takahiro Kawakami ↔ Thoru Tamura (1 patent)Takahiro KawakamiTakahiro Kawakami (1 patent)Hideki MatsumotoHideki Matsumoto (3 patents)Toshiyuki MatsumotoToshiyuki Matsumoto (1 patent)Masaru ShonoMasaru Shono (1 patent)Thoru TamuraThoru Tamura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fudo Construction Co., Ltd. (1 from 4 patents)


1 patent:

1. 4487524 - Method and apparatus of forming sand piles for improving a soft ground

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12/13/2025
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