Growing community of inventors

Kishiwada, Japan

Takeshi Oku

Average Co-Inventor Count = 4.00

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

Takeshi OkuSatoshi Inatomi (1 patent)Takeshi OkuKenji Namba (1 patent)Takeshi OkuMizue Yamazaki (1 patent)Takeshi OkuTakeshi Oku (1 patent)Satoshi InatomiSatoshi Inatomi (4 patents)Kenji NambaKenji Namba (3 patents)Mizue YamazakiMizue Yamazaki (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hokuto Co., Ltd. (1 from 2 patents)


1 patent:

1. PP21184 - Bunashimeji mushroom plant named 'Hokuto-18'

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1/10/2026
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