Growing community of inventors

Hiroshima, Japan

Hirozumi Eki

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 = 25

Hirozumi Eki ↔ Tetsuhiro Yamashita (1 patent)Hirozumi Eki ↔ Kouiti Hosoya (1 patent)Hirozumi EkiHirozumi Eki (1 patent)Tetsuhiro YamashitaTetsuhiro Yamashita (34 patents)Kouiti HosoyaKouiti Hosoya (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mazda Motor Corporation and Naldec Corporation (1 from 2 patents)


1 patent:

1. 5265945 - Slip control system for vehicle

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