Growing community of inventors

Narita, Japan

Toshiaki Kurazumi

Average Co-Inventor Count = 4.37

ph-index = 2

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 = 61

Toshiaki KurazumiAkira Iwasa (4 patents)Toshiaki KurazumiKatsumi Imamori (4 patents)Toshiaki KurazumiHiroyuki Mizuno (2 patents)Toshiaki KurazumiYutaka Murata (1 patent)Toshiaki KurazumiMinoru Okada (1 patent)Toshiaki KurazumiYasuo Ikeda (1 patent)Toshiaki KurazumiKenji Ono (1 patent)Toshiaki KurazumiSyuichi Kasai (1 patent)Toshiaki KurazumiTomohiko Ohsugi (1 patent)Toshiaki KurazumiYuko Kikuchi (1 patent)Toshiaki KurazumiTeiji Murata (1 patent)Toshiaki KurazumiNoriko Aoki (1 patent)Toshiaki KurazumiToshiaki Kurazumi (5 patents)Akira IwasaAkira Iwasa (24 patents)Katsumi ImamoriKatsumi Imamori (16 patents)Hiroyuki MizunoHiroyuki Mizuno (15 patents)Yutaka MurataYutaka Murata (23 patents)Minoru OkadaMinoru Okada (21 patents)Yasuo IkedaYasuo Ikeda (8 patents)Kenji OnoKenji Ono (5 patents)Syuichi KasaiSyuichi Kasai (4 patents)Tomohiko OhsugiTomohiko Ohsugi (1 patent)Yuko KikuchiYuko Kikuchi (1 patent)Teiji MurataTeiji Murata (1 patent)Noriko AokiNoriko Aoki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ss Pharmaceutical Co., Ltd. (4 from 90 patents)

2. Ssp Co. Ltd (1 from 27 patents)


5 patents:

1. 6455053 - Quickly soluble solid preparations

2. 5578600 - Stable liquid preparation of complex vitamin for internal use

3. 5405840 - Pranoprofen-containing, suspending medicinal composition

4. 5348744 - Antidiarrheal compositions containing loperamide hydrochloride and a

5. 5182112 - Antidiarrheal compositions containing laperamide hydrochloride and a

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12/16/2025
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