Growing community of inventors

Neyagawa, Japan

Shigeru Ishiki

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 = 1

Shigeru Ishiki ↔ Masayuki Ishihara (1 patent)Shigeru Ishiki ↔ Kazuhiro Matsuura (1 patent)Shigeru Ishiki ↔ Kanjanatanom Othong (1 patent)Shigeru Ishiki ↔ Shigeyuki Yamaguchi (0 patent)Shigeru Ishiki ↔ Yasunari Maeda (0 patent)Shigeru Ishiki ↔ Kazumasa Rokushima (0 patent)Shigeru Ishiki ↔ Hitoshi Kitamura (0 patent)Shigeru Ishiki ↔ Takaya c/o Panasonic Corporation Niu (0 patent)Shigeru IshikiShigeru Ishiki (1 patent)Masayuki IshiharaMasayuki Ishihara (3 patents)Kazuhiro MatsuuraKazuhiro Matsuura (2 patents)Kanjanatanom OthongKanjanatanom Othong (1 patent)Shigeyuki YamaguchiShigeyuki Yamaguchi (0 patent)Yasunari MaedaYasunari Maeda (0 patent)Kazumasa RokushimaKazumasa Rokushima (0 patent)Hitoshi KitamuraHitoshi Kitamura (0 patent)Takaya c/o Panasonic Corporation NiuTakaya c/o Panasonic Corporation Niu (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. American Standard International Inc. (1 from 214 patents)

2. Panasonic Corporation (16,453 patents)


1 patent:

1. 7268093 - Glaze composition and antifouling ceramic ware

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12/15/2025
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