Growing community of inventors

Gunma, Japan

Tamaoki Yuichi

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 = 21

Tamaoki Yuichi ↔ Kenji Nojima (1 patent)Tamaoki Yuichi ↔ Tetsuya Miyoshi (1 patent)Tamaoki Yuichi ↔ Sadami Hagiguchi (1 patent)Tamaoki Yuichi ↔ Hagiwara Atsushi (0 patent)Tamaoki Yuichi ↔ Tsuruma Ryuichi (0 patent)Tamaoki YuichiTamaoki Yuichi (1 patent)Kenji NojimaKenji Nojima (6 patents)Tetsuya MiyoshiTetsuya Miyoshi (6 patents)Sadami HagiguchiSadami Hagiguchi (3 patents)Hagiwara AtsushiHagiwara Atsushi (0 patent)Tsuruma RyuichiTsuruma Ryuichi (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sanyo Electric Co., Ltd. (1 from 8,782 patents)

2. Phc Holdings Corporation (187 patents)


1 patent:

1. 5519188 - Incubator

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as of
12/31/2025
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