Growing community of inventors

Chichibu, Japan

Giichi Sudoh

Average Co-Inventor Count = 4.44

ph-index = 2

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 = 25

Giichi Sudoh ↔ Keiichi Minegishi (2 patents)Giichi Sudoh ↔ Tokuji Akiba (1 patent)Giichi Sudoh ↔ Norio Ogawa (1 patent)Giichi Sudoh ↔ Kanjiro Ishizaki (1 patent)Giichi Sudoh ↔ Tadao Kato (1 patent)Giichi Sudoh ↔ Ikuo Uchida (1 patent)Giichi SudohGiichi Sudoh (2 patents)Keiichi MinegishiKeiichi Minegishi (8 patents)Tokuji AkibaTokuji Akiba (3 patents)Norio OgawaNorio Ogawa (1 patent)Kanjiro IshizakiKanjiro Ishizaki (1 patent)Tadao KatoTadao Kato (1 patent)Ikuo UchidaIkuo Uchida (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Chichibu Cement Co., Ltd. (1 from 24 patents)

2. Chichibu Cement Kabushiki Kaisha (1 from 11 patents)


2 patents:

1. 4404031 - Process for producing hydraulic cements

2. 4344062 - Humidity sensor element

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idiyas.com
as of
12/15/2025
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