Growing community of inventors

Hyogo, Japan

Hiroshi Haraguchi

Average Co-Inventor Count = 6.00

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 = 4

Hiroshi Haraguchi ↔ Takeo Hamamatsu (1 patent)Hiroshi Haraguchi ↔ Kensuke Nakatani (1 patent)Hiroshi Haraguchi ↔ Kazuaki Ozaki (1 patent)Hiroshi Haraguchi ↔ Makoto Kambayashi (1 patent)Hiroshi Haraguchi ↔ Masahito Tomida (1 patent)Hiroshi HaraguchiHiroshi Haraguchi (1 patent)Takeo HamamatsuTakeo Hamamatsu (12 patents)Kensuke NakataniKensuke Nakatani (6 patents)Kazuaki OzakiKazuaki Ozaki (2 patents)Makoto KambayashiMakoto Kambayashi (2 patents)Masahito TomidaMasahito Tomida (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sanyo Electric Co., Ltd. (1 from 8,782 patents)


1 patent:

1. 4887349 - Method and apparatus for manufacturing electrode for battery

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1/3/2026
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