Growing community of inventors

Itami, Japan

Hideki Fujihara

Average Co-Inventor Count = 3.60

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 = 5

Hideki FujiharaKen Izumori (2 patents)Hideki FujiharaMasaaki Tokuda (2 patents)Hideki FujiharaKazuhiro Okuma (2 patents)Hideki FujiharaTetsuo Iida (2 patents)Hideki FujiharaKazuhiro Fukada (2 patents)Hideki FujiharaTomohiro Enomoto (1 patent)Hideki FujiharaYumi Takeshita (0 patent)Hideki FujiharaHideki Fujihara (3 patents)Ken IzumoriKen Izumori (31 patents)Masaaki TokudaMasaaki Tokuda (18 patents)Kazuhiro OkumaKazuhiro Okuma (7 patents)Tetsuo IidaTetsuo Iida (5 patents)Kazuhiro FukadaKazuhiro Fukada (2 patents)Tomohiro EnomotoTomohiro Enomoto (1 patent)Yumi TakeshitaYumi Takeshita (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Matsutani Chemical Industry Co., Ltd. (3 from 35 patents)

2. Kagawa University (1 from 62 patents)


3 patents:

1. 11653685 - D-psicose-containing sweetener and foods and drinks and the like obtained by using same

2. 10869494 - Sweetener containing D-psicose and foods and drinks obtained by using the same

3. 9049876 - Composition for improving taste of high-intensity sweetener and application thereof

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as of
1/2/2026
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