Growing community of inventors

Hyogo, Japan

Toshikazu Fukunaga

Average Co-Inventor Count = 1.00

ph-index = 2

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

Toshikazu FukunagaToshikazu Fukunaga (2 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Shiraimatsu Shinyaku Kabushiki Kaisha (1 from 5 patents)

2. Itochu Fine Chemical Corporation (1 from 3 patents)

3. Yugen Kaishi Fukuji Corporation (1 from 1 patent)


2 patents:

1. 6231935 - Functional man-made ornamental plants and a method for manufacture thereof

2. 5525340 - Food composition containing antimicrobial plant distillate

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as of
12/18/2025
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