Growing community of inventors

Tokyo, Japan

Takakazu Akiyama

Average Co-Inventor Count = 5.00

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 = 14

Takakazu AkiyamaKatsumi Otake (1 patent)Takakazu AkiyamaZenya Tanabe (1 patent)Takakazu AkiyamaToru Kurokawa (1 patent)Takakazu AkiyamaYoshihiro Tsukiji (1 patent)Takakazu AkiyamaTakakazu Akiyama (1 patent)Katsumi OtakeKatsumi Otake (14 patents)Zenya TanabeZenya Tanabe (8 patents)Toru KurokawaToru Kurokawa (3 patents)Yoshihiro TsukijiYoshihiro Tsukiji (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fuji Photo Film Company, Limited (1 from 16,458 patents)


1 patent:

1. 5403138 - Booklet album including a double-sided photograph and a method of making

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as of
12/16/2025
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