Growing community of inventors

Shinnanyo, Japan

Hidetsugu Ohashi

Average Co-Inventor Count = 5.00

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 = 17

Hidetsugu Ohashi ↔ Masayuki Kinugasa (1 patent)Hidetsugu Ohashi ↔ Toshiro Adachi (1 patent)Hidetsugu Ohashi ↔ Akihiro Nonomura (1 patent)Hidetsugu Ohashi ↔ Waro Sekimoto (1 patent)Hidetsugu OhashiHidetsugu Ohashi (1 patent)Masayuki KinugasaMasayuki Kinugasa (8 patents)Toshiro AdachiToshiro Adachi (5 patents)Akihiro NonomuraAkihiro Nonomura (1 patent)Waro SekimotoWaro Sekimoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nisshin Steel Co., Ltd. (1 from 342 patents)

2. Shinsei Kogyo Company, Ltd. (1 from 13 patents)


1 patent:

1. 5114799 - Material for roofing and facing

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as of
12/19/2025
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