Growing community of inventors

Yokohama, Japan

Takeo Ohsaka

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 = 2

Takeo Ohsaka ↔ Yoshinori Nishiki (1 patent)Takeo Ohsaka ↔ Miwako Nara (1 patent)Takeo Ohsaka ↔ Shunsuke Sata (1 patent)Takeo OhsakaTakeo Ohsaka (1 patent)Yoshinori NishikiYoshinori Nishiki (85 patents)Miwako NaraMiwako Nara (8 patents)Shunsuke SataShunsuke Sata (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Permelec Electrode Ltd. (1 from 150 patents)


1 patent:

1. 8070924 - Electrode for generation of hydrogen

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12/31/2025
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