Growing community of inventors

Kyoto-fu, Japan

Hiroshi Koh

Average Co-Inventor Count = 2.00

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 = 15

Hiroshi Koh ↔ Junichi Hirota (1 patent)Hiroshi KohHiroshi Koh (1 patent)Junichi HirotaJunichi Hirota (15 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,718 patents)


1 patent:

1. 4520343 - Lift control system

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