Growing community of inventors

Tokyo, Japan

Akira Ohsumi

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 = 3

Akira Ohsumi ↔ Hiroshi Maeda (1 patent)Akira Ohsumi ↔ Atsushi Ohta (1 patent)Akira Ohsumi ↔ Akio Nagamune (1 patent)Akira Ohsumi ↔ Hiroaki Miyahara (1 patent)Akira Ohsumi ↔ Koichi Tezuka (1 patent)Akira OhsumiAkira Ohsumi (1 patent)Hiroshi MaedaHiroshi Maeda (60 patents)Atsushi OhtaAtsushi Ohta (18 patents)Akio NagamuneAkio Nagamune (14 patents)Hiroaki MiyaharaHiroaki Miyahara (4 patents)Koichi TezukaKoichi Tezuka (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nkk Corporation (1 from 614 patents)


1 patent:

1. 5918662 - Method of controlling the operation of continuous casting and apparatus

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as of
12/11/2025
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