Growing community of inventors

Niigata, Japan

Hidetoshi Ohta

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 = 18

Hidetoshi Ohta ↔ Shoji Toida (1 patent)Hidetoshi Ohta ↔ Yukiko Kase (1 patent)Hidetoshi OhtaHidetoshi Ohta (1 patent)Shoji ToidaShoji Toida (10 patents)Yukiko KaseYukiko Kase (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Japan Oxygen, Co., Ltd. (1 from 24 patents)


1 patent:

1. D306953 - Vacuum bottle

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