Growing community of inventors

Fukuoka, Japan

Haruyuki Ooba

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 = 16

Haruyuki Ooba ↔ Toshihiro Imahase (1 patent)Haruyuki Ooba ↔ Nobuyuki Yokoi (1 patent)Haruyuki Ooba ↔ Nobuaki Takagi (1 patent)Haruyuki OobaHaruyuki Ooba (1 patent)Toshihiro ImahaseToshihiro Imahase (8 patents)Nobuyuki YokoiNobuyuki Yokoi (6 patents)Nobuaki TakagiNobuaki Takagi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Krosakiharima Corporation (1 from 74 patents)


1 patent:

1. D781940 - Sliding nozzle plate

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/7/2026
Loading…