Growing community of inventors

Tokyo, Japan

Osamu Akabayashi

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

Osamu Akabayashi ↔ Hitoshi Kamura (1 patent)Osamu Akabayashi ↔ Takumi Nomura (1 patent)Osamu Akabayashi ↔ Makoto Adachi (1 patent)Osamu AkabayashiOsamu Akabayashi (1 patent)Hitoshi KamuraHitoshi Kamura (51 patents)Takumi NomuraTakumi Nomura (12 patents)Makoto AdachiMakoto Adachi (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoya Lens Thailand Ltd. (1 from 133 patents)


1 patent:

1. 11526030 - Spectacle lens and spectacles

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1/4/2026
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