Growing community of inventors

Kanbara, Japan

Hisashi Hori

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 = 2

Hisashi Hori ↔ Sanji Kitaoka (1 patent)Hisashi Hori ↔ Katsumi Takahashi (1 patent)Hisashi Hori ↔ Susumu Nawata (1 patent)Hisashi HoriHisashi Hori (1 patent)Sanji KitaokaSanji Kitaoka (1 patent)Katsumi TakahashiKatsumi Takahashi (1 patent)Susumu NawataSusumu Nawata (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nikkei Techno-research Co. Ltd. (1 from 4 patents)


1 patent:

1. 5139332 - Optical emission spectrochemical standard for metals and alloys

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as of
12/18/2025
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