Growing community of inventors

Okazaki, Japan

Hiroshi Douzono

Average Co-Inventor Count = 6.00

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

Hiroshi Douzono ↔ Shinsuke Ukai (1 patent)Hiroshi Douzono ↔ Motonori Takeue (1 patent)Hiroshi Douzono ↔ Takeshi Yamauchi (1 patent)Hiroshi Douzono ↔ Tokiyoshi Okuda (1 patent)Hiroshi Douzono ↔ Fujiaki Nagasaki (1 patent)Hiroshi DouzonoHiroshi Douzono (1 patent)Shinsuke UkaiShinsuke Ukai (1 patent)Motonori TakeueMotonori Takeue (1 patent)Takeshi YamauchiTakeshi Yamauchi (1 patent)Tokiyoshi OkudaTokiyoshi Okuda (1 patent)Fujiaki NagasakiFujiaki Nagasaki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Aisin Seiki Kabushiki Kaisha (1 from 5,207 patents)

2. Nippon Quaker Chemical, Ltd. (1 from 3 patents)


1 patent:

1. 9206378 - Plunger water-soluble lubricant for die-casting

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/11/2026
Loading…