Growing community of inventors

Chiba, Japan

Hiroaki Takagi

Average Co-Inventor Count = 2.40

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 = 4

Hiroaki Takagi ↔ Shigezo Udaka (1 patent)Hiroaki Takagi ↔ Kiyoshi Kadowaki (1 patent)Hiroaki Takagi ↔ Jun-ichi Tamura (1 patent)Hiroaki TakagiHiroaki Takagi (2 patents)Shigezo UdakaShigezo Udaka (4 patents)Kiyoshi KadowakiKiyoshi Kadowaki (1 patent)Jun-ichi TamuraJun-ichi Tamura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Higeta Shoyu Co., Ltd. (2 from 13 patents)


2 patents:

1. 4946789 - Bacillus brevis strains and application thereof

2. 4837313 - Polygalactosamine PF-192 and salts thereof

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12/15/2025
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