Growing community of inventors

Chino, Japan

Imao Hiraga

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 = 2

Imao HiragaMakoto Mizuno (1 patent)Imao HiragaMasamori Uchikawa (1 patent)Imao HiragaImao Hiraga (1 patent)Makoto MizunoMakoto Mizuno (3 patents)Masamori UchikawaMasamori Uchikawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shachihata Industrial Co., Ltd. (1 from 25 patents)


1 patent:

1. 4970952 - Date-stamping apparatus

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