Growing community of inventors

Yamagata, Japan

Takeshi Tokusyo

Average Co-Inventor Count = 3.00

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 = 18

Takeshi Tokusyo ↔ Hiroyuki Kobayashi (1 patent)Takeshi Tokusyo ↔ Tomiaki Ando (1 patent)Takeshi TokusyoTakeshi Tokusyo (1 patent)Hiroyuki KobayashiHiroyuki Kobayashi (38 patents)Tomiaki AndoTomiaki Ando (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Pioneer Electronic Corporation (1 from 2,861 patents)


1 patent:

1. 5225639 - Loudspeaker

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/4/2026
Loading…