Growing community of inventors

Narita, Japan

Tomohiko Ohsugi

Average Co-Inventor Count = 7.00

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

Tomohiko Ohsugi ↔ Akira Iwasa (1 patent)Tomohiko Ohsugi ↔ Yutaka Murata (1 patent)Tomohiko Ohsugi ↔ Toshiaki Kurazumi (1 patent)Tomohiko Ohsugi ↔ Yuko Kikuchi (1 patent)Tomohiko Ohsugi ↔ Teiji Murata (1 patent)Tomohiko Ohsugi ↔ Noriko Aoki (1 patent)Tomohiko OhsugiTomohiko Ohsugi (1 patent)Akira IwasaAkira Iwasa (24 patents)Yutaka MurataYutaka Murata (23 patents)Toshiaki KurazumiToshiaki Kurazumi (5 patents)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. (1 from 90 patents)


1 patent:

1. 5578600 - Stable liquid preparation of complex vitamin for internal use

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as of
12/18/2025
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