Growing community of inventors

Kisarazu, Japan

Akihiro Tachikawa

Average Co-Inventor Count = 6.00

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

Akihiro Tachikawa ↔ Hiromi Nakashima (1 patent)Akihiro Tachikawa ↔ Tokuaki Hatta (1 patent)Akihiro Tachikawa ↔ Arito Mizobe (1 patent)Akihiro Tachikawa ↔ Shigeki Ishimatsu (1 patent)Akihiro Tachikawa ↔ Shigeru Imamura (1 patent)Akihiro TachikawaAkihiro Tachikawa (1 patent)Hiromi NakashimaHiromi Nakashima (1 patent)Tokuaki HattaTokuaki Hatta (1 patent)Arito MizobeArito Mizobe (1 patent)Shigeki IshimatsuShigeki Ishimatsu (1 patent)Shigeru ImamuraShigeru Imamura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Krosaki Corporation (1 from 14 patents)

2. Mitsubishi Jukogyo Kabushiki (1 from 3 patents)


1 patent:

1. 5845610 - Refractory protective blocks and protective wall structure of boiler

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