Growing community of inventors

Hamamatsu, Japan

Takumi Tanaka

Average Co-Inventor Count = 2.86

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 = 1

Takumi TanakaTaku Nishikori (2 patents)Takumi TanakaHiroaki Fujita (1 patent)Takumi TanakaChris Angell (1 patent)Takumi TanakaChris Taylor (1 patent)Takumi TanakaChris Angell (0 patent)Takumi TanakaTakumi Tanaka (2 patents)Taku NishikoriTaku Nishikori (15 patents)Hiroaki FujitaHiroaki Fujita (18 patents)Chris AngellChris Angell (2 patents)Chris TaylorChris Taylor (2 patents)Chris AngellChris Angell (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yamaha Corporation (2 from 5,451 patents)


2 patents:

1. 10425755 - Audio signal processing device

2. 9929821 - Mixing console

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/18/2025
Loading…