Growing community of inventors

Obihiro, Japan

Takuya Nakagawa

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 = 0

Takuya NakagawaHideaki Yamada (1 patent)Takuya NakagawaSeiichiro Nakao (1 patent)Takuya NakagawaYoshiaki Okuhama (1 patent)Takuya NakagawaYasuomi Ota (1 patent)Takuya NakagawaTakuya Nakagawa (1 patent)Hideaki YamadaHideaki Yamada (7 patents)Seiichiro NakaoSeiichiro Nakao (6 patents)Yoshiaki OkuhamaYoshiaki Okuhama (1 patent)Yasuomi OtaYasuomi Ota (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Beet Sugar Manufacturing., Co., Ltd. (1 from 7 patents)


1 patent:

1. 12104326 - Decay-resistant paper

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12/11/2025
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