Growing community of inventors

Ashikaga, Japan

Shinzo Nakazawa

Average Co-Inventor Count = 3.00

ph-index = 4

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 = 35

Shinzo NakazawaShoichi Moro (3 patents)Shinzo NakazawaShuri Yamada (2 patents)Shinzo NakazawaMasanori Ogawa (2 patents)Shinzo NakazawaTaro Tsukada (1 patent)Shinzo NakazawaEiichi Suzuki (1 patent)Shinzo NakazawaShinzo Nakazawa (4 patents)Shoichi MoroShoichi Moro (3 patents)Shuri YamadaShuri Yamada (9 patents)Masanori OgawaMasanori Ogawa (8 patents)Taro TsukadaTaro Tsukada (1 patent)Eiichi SuzukiEiichi Suzuki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tokyo Tanabe Company, Ltd. (4 from 41 patents)

2. Freund Industrial Co., Ltd. (2 from 53 patents)


4 patents:

1. 5720439 - High speed agitated granulation method and high speed agitated

2. 5601873 - Method for granulating and coating

3. 5538195 - Device for granulating and coating and baffle device for same

4. 5013576 - Gourd powder composition

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as of
12/17/2025
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