Growing community of inventors

Nagano, Japan

Hirotaka Ito

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 = 9

Hirotaka Ito ↔ Kenji Yanagisawa (1 patent)Hirotaka Ito ↔ Hideki Kato (1 patent)Hirotaka Ito ↔ Hideaki Sonehara (1 patent)Hirotaka ItoHirotaka Ito (1 patent)Kenji YanagisawaKenji Yanagisawa (58 patents)Hideki KatoHideki Kato (31 patents)Hideaki SoneharaHideaki Sonehara (17 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Seiko Epson Corporation (1 from 33,404 patents)


1 patent:

1. D520547 - Digital still camera

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/7/2025
Loading…