Growing community of inventors

Osaka, Japan

Aya Sakai

Average Co-Inventor Count = 9.00

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 = 0

Aya Sakai ↔ Mitsuru Kishine (1 patent)Aya Sakai ↔ Hiroshi Nishimura (1 patent)Aya Sakai ↔ Yuji Arashima (1 patent)Aya Sakai ↔ Fumiya Aizawa (1 patent)Aya Sakai ↔ Michiko Kitagawa (1 patent)Aya Sakai ↔ Ikuo Kikuta (1 patent)Aya Sakai ↔ Shingo Sakuda (1 patent)Aya Sakai ↔ Natsue Miyoshi (1 patent)Aya SakaiAya Sakai (1 patent)Mitsuru KishineMitsuru Kishine (50 patents)Hiroshi NishimuraHiroshi Nishimura (17 patents)Yuji ArashimaYuji Arashima (1 patent)Fumiya AizawaFumiya Aizawa (1 patent)Michiko KitagawaMichiko Kitagawa (1 patent)Ikuo KikutaIkuo Kikuta (1 patent)Shingo SakudaShingo Sakuda (1 patent)Natsue MiyoshiNatsue Miyoshi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Daikin Industries, Ltd. (1 from 4,281 patents)

2. Dainichiseika Color & Chemicals Mfg. Co., Ltd. (1 from 265 patents)


1 patent:

1. 11099074 - Molded piece set, computer color matching system, database, and method of manufacturing molded piece set

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12/30/2025
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