Growing community of inventors

Hamamatsu, Japan

Keiko Nakada

Average Co-Inventor Count = 6.00

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 = 1

Keiko NakadaAkira Sakabe (1 patent)Keiko NakadaJun Nagata (1 patent)Keiko NakadaKazuyoshi Baba (1 patent)Keiko NakadaTadahiko Inagaki (1 patent)Keiko NakadaHaruyuki Ishizu (1 patent)Keiko NakadaKeiko Nakada (1 patent)Akira SakabeAkira Sakabe (2 patents)Jun NagataJun Nagata (2 patents)Kazuyoshi BabaKazuyoshi Baba (2 patents)Tadahiko InagakiTadahiko Inagaki (1 patent)Haruyuki IshizuHaruyuki Ishizu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Daihatsu Motor Company, Ltd. (1 from 113 patents)

2. Kyowa Leather Cloth Co., Ltd. (1 from 10 patents)


1 patent:

1. 10828866 - Decorative sheet

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1/22/2026
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