Growing community of inventors

Tokyo, Japan

Shigeki Kuwahara

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 = 2

Shigeki KuwaharaTakanobu Kuroita (1 patent)Shigeki KuwaharaMasatoshi Kiuchi (1 patent)Shigeki KuwaharaYoshihito Tanaka (1 patent)Shigeki KuwaharaHidemitsu Higashi (1 patent)Shigeki KuwaharaHideo Tomozane (1 patent)Shigeki KuwaharaShuuzou Takeda (1 patent)Shigeki KuwaharaShigeki Kuwahara (1 patent)Takanobu KuroitaTakanobu Kuroita (16 patents)Masatoshi KiuchiMasatoshi Kiuchi (9 patents)Yoshihito TanakaYoshihito Tanaka (7 patents)Hidemitsu HigashiHidemitsu Higashi (3 patents)Hideo TomozaneHideo Tomozane (1 patent)Shuuzou TakedaShuuzou Takeda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Pharma Corporation (1 from 73 patents)


1 patent:

1. 7115635 - Benzylpiperidine compound

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1/7/2026
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