Growing community of inventors

Tokyo, Japan

Shyoichiro Yamazaki

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 = 10

Shyoichiro Yamazaki ↔ Toshihiro Hayashi (1 patent)Shyoichiro Yamazaki ↔ Masayuki Sugie (1 patent)Shyoichiro Yamazaki ↔ Satoru Takeda (1 patent)Shyoichiro Yamazaki ↔ Norio Iwaki (1 patent)Shyoichiro YamazakiShyoichiro Yamazaki (1 patent)Toshihiro HayashiToshihiro Hayashi (29 patents)Masayuki SugieMasayuki Sugie (4 patents)Satoru TakedaSatoru Takeda (3 patents)Norio IwakiNorio Iwaki (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Denka Kogyo Kabushiki Kaisha (1 from 98 patents)


1 patent:

1. 5160754 - Dough of pie, etc. having a slit roll configuration

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as of
1/3/2026
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