Growing community of inventors

Higashikagawa, Japan

Masayuki Akamatsu

Average Co-Inventor Count = 7.00

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

Masayuki Akamatsu ↔ Yukio Kobayashi (1 patent)Masayuki Akamatsu ↔ Tomonari Shinohara (1 patent)Masayuki Akamatsu ↔ Hidekazu Tanaka (1 patent)Masayuki Akamatsu ↔ Takashi Maru (1 patent)Masayuki Akamatsu ↔ Daisaku Ishikawa (1 patent)Masayuki Akamatsu ↔ Hiroshi Kohno (1 patent)Masayuki AkamatsuMasayuki Akamatsu (1 patent)Yukio KobayashiYukio Kobayashi (48 patents)Tomonari ShinoharaTomonari Shinohara (9 patents)Hidekazu TanakaHidekazu Tanaka (1 patent)Takashi MaruTakashi Maru (1 patent)Daisaku IshikawaDaisaku Ishikawa (1 patent)Hiroshi KohnoHiroshi Kohno (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hosokawa Yoko Co., Ltd. (1 from 107 patents)


1 patent:

1. 8870016 - Heat-insulating packaging film, packaging bag, and packaging bag having opening member

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1/10/2026
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