Growing community of inventors

Sakura, Japan

Yusho Usami

Average Co-Inventor Count = 6.91

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

Yusho Usami ↔ Takeo Ebina (3 patents)Yusho Usami ↔ Michiya Nakashima (3 patents)Yusho Usami ↔ Ryo Ishii (3 patents)Yusho Usami ↔ Takafumi Aizawa (3 patents)Yusho Usami ↔ Tomoaki Harada (2 patents)Yusho Usami ↔ Tomoki Dohi (1 patent)Yusho Usami ↔ Yusaku Goto (1 patent)Yusho Usami ↔ Yasutaka Oka (1 patent)Yusho Usami ↔ Kumiko Akiba (1 patent)Yusho UsamiYusho Usami (3 patents)Takeo EbinaTakeo Ebina (18 patents)Michiya NakashimaMichiya Nakashima (9 patents)Ryo IshiiRyo Ishii (6 patents)Takafumi AizawaTakafumi Aizawa (3 patents)Tomoaki HaradaTomoaki Harada (4 patents)Tomoki DohiTomoki Dohi (6 patents)Yusaku GotoYusaku Goto (1 patent)Yasutaka OkaYasutaka Oka (1 patent)Kumiko AkibaKumiko Akiba (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. National Institute of Advanced Industrial Science and Technology (3 from 1,714 patents)

2. Dic Corporation (3 from 772 patents)


3 patents:

1. 11292893 - Resin composition, molded article, laminate, gas barrier material, coating material and adhesive

2. 11286384 - Resin composition, molded article, laminate, gas barrier material, coating material, and adhesive

3. 11015013 - Resin composition, molded body, laminate, gas barrier material, coating material, and adhesive

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as of
12/30/2025
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