Growing community of inventors

Takefu, Japan

Nobuyuki Takahata

Average Co-Inventor Count = 4.50

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 = 2

Nobuyuki TakahataYuji Gama (3 patents)Nobuyuki TakahataNorio Nakamura (2 patents)Nobuyuki TakahataHarukazu Okuda (2 patents)Nobuyuki TakahataIkuo Yamamoto (1 patent)Nobuyuki TakahataRumi Kawabe (1 patent)Nobuyuki TakahataYasuhiro Mitta (1 patent)Nobuyuki TakahataRyousuke Hara (1 patent)Nobuyuki TakahataNobuyuki Takahata (3 patents)Yuji GamaYuji Gama (6 patents)Norio NakamuraNorio Nakamura (43 patents)Harukazu OkudaHarukazu Okuda (15 patents)Ikuo YamamotoIkuo Yamamoto (57 patents)Rumi KawabeRumi Kawabe (7 patents)Yasuhiro MittaYasuhiro Mitta (7 patents)Ryousuke HaraRyousuke Hara (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nissin Chemical Industry Co., Ltd. (3 from 64 patents)

2. Shin-etsu Chemical Co., Ltd. (1 from 5,966 patents)

3. Daikin Industries, Ltd. (1 from 4,270 patents)


3 patents:

1. 9416486 - Method for manufacturing fluorine-containing polymer

2. 7850877 - Vehicle interior material coating composition and vehicle interior material

3. 7820079 - Vehicle interior material coating composition and vehicle interior material

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as of
12/7/2025
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