Growing community of inventors

Tokyo, Japan

Hitoshi Nakagawa

Average Co-Inventor Count = 4.61

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

Hitoshi NakagawaTohru Tanaka (1 patent)Hitoshi NakagawaMotowo Nakajima (1 patent)Hitoshi NakagawaMasahiro Ishizuka (1 patent)Hitoshi NakagawaToshihiro Nomoto (1 patent)Hitoshi NakagawaKeiji Inoue (1 patent)Hitoshi NakagawaMasayuki Tsuda (1 patent)Hitoshi NakagawaHideo Fukuhara (1 patent)Hitoshi NakagawaTaro Shuin (1 patent)Hitoshi NakagawaMutsuo Furihata (1 patent)Hitoshi NakagawaKyoko Tsuchiya (1 patent)Hitoshi NakagawaAkihiko Nemoto (1 patent)Hitoshi NakagawaHitoshi Nakagawa (2 patents)Tohru TanakaTohru Tanaka (42 patents)Motowo NakajimaMotowo Nakajima (17 patents)Masahiro IshizukaMasahiro Ishizuka (15 patents)Toshihiro NomotoToshihiro Nomoto (8 patents)Keiji InoueKeiji Inoue (4 patents)Masayuki TsudaMasayuki Tsuda (2 patents)Hideo FukuharaHideo Fukuhara (2 patents)Taro ShuinTaro Shuin (2 patents)Mutsuo FurihataMutsuo Furihata (2 patents)Kyoko TsuchiyaKyoko Tsuchiya (1 patent)Akihiko NemotoAkihiko Nemoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,680 patents)

2. Kochi University (1 from 50 patents)

3. Sbi Pharmaceuticals Co., Ltd. (1 from 41 patents)

4. National University Corporation Kochi University (0 patent)


2 patents:

1. 9707196 - Treatment agent and/or prophylactic agent for side effects of cancer drugs

2. 6727651 - Traveling wave tube

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12/7/2025
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