Growing community of inventors

Saitama, Japan

Masae Shibasaki

Average Co-Inventor Count = 1.50

ph-index = 3

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 = 64

Masae Shibasaki ↔ Hiroyuki Yokoi (2 patents)Masae ShibasakiMasae Shibasaki (3 patents)Hiroyuki YokoiHiroyuki Yokoi (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. A&d Company, Limited (3 from 81 patents)


3 patents:

1. 5921232 - Handy type inhaler

2. 5881715 - Handy type atomizer

3. 5881714 - Handy type atomizer

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idiyas.com
as of
12/17/2025
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