Growing community of inventors

Tokyo, Japan

Takashi Funuchi

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 = 13

Takashi FunuchiKazuhiko Hayashi (1 patent)Takashi FunuchiIchiro Fujieda (1 patent)Takashi FunuchiShinzo Tsuboi (1 patent)Takashi FunuchiTakashi Funuchi (1 patent)Kazuhiko HayashiKazuhiko Hayashi (84 patents)Ichiro FujiedaIchiro Fujieda (28 patents)Shinzo TsuboiShinzo Tsuboi (13 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Samsung Sdi Co., Inc. (1 from 7,644 patents)


1 patent:

1. 7495387 - Organic electroluminescent element and organic electroluminescent device including the same

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as of
12/17/2025
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