Growing community of inventors

Aichi, Japan

Itizo Shiga

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 = 12

Itizo Shiga ↔ Tadashi Yamamoto (1 patent)Itizo Shiga ↔ Hiroshi Ogawa (1 patent)Itizo Shiga ↔ Tetsushi Hiramitsu (1 patent)Itizo Shiga ↔ Takanobu Ikeda (1 patent)Itizo Shiga ↔ Kozi Sakurai (1 patent)Itizo ShigaItizo Shiga (1 patent)Tadashi YamamotoTadashi Yamamoto (53 patents)Hiroshi OgawaHiroshi Ogawa (51 patents)Tetsushi HiramitsuTetsushi Hiramitsu (25 patents)Takanobu IkedaTakanobu Ikeda (13 patents)Kozi SakuraiKozi Sakurai (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyoda Gosei Co., Ltd. (1 from 3,081 patents)


1 patent:

1. 5435593 - Air bag apparatus

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as of
12/28/2025
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