Growing community of inventors

Osaka, Japan

Tohru Takatsuna

Average Co-Inventor Count = 6.00

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 = 8

Tohru Takatsuna ↔ Takayuki Itakura (1 patent)Tohru Takatsuna ↔ Hiroaki Shiba (1 patent)Tohru Takatsuna ↔ Mamoru Kato (1 patent)Tohru Takatsuna ↔ Akemi Kowari (1 patent)Tohru Takatsuna ↔ Masatomi Funato (1 patent)Tohru TakatsunaTohru Takatsuna (1 patent)Takayuki ItakuraTakayuki Itakura (52 patents)Hiroaki ShibaHiroaki Shiba (6 patents)Mamoru KatoMamoru Kato (1 patent)Akemi KowariAkemi Kowari (1 patent)Masatomi FunatoMasatomi Funato (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kyocera Mita Corporation (1 from 1,131 patents)


1 patent:

1. 6221548 - Toner for making an ink printed-like image

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as of
12/7/2025
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