Growing community of inventors

Taipei, Taiwan

Yuichi Iwase

Average Co-Inventor Count = 3.00

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 = 5

Yuichi Iwase ↔ Fa Wen Tseng (1 patent)Yuichi Iwase ↔ Tzu Ming Sung (1 patent)Yuichi IwaseYuichi Iwase (1 patent)Fa Wen TsengFa Wen Tseng (3 patents)Tzu Ming SungTzu Ming Sung (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ykk Corporation (1 from 1,383 patents)


1 patent:

1. D693735 - Pull tab of slider for slide fastener

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12/20/2025
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