Growing community of inventors

Tokyo, Japan

Koju Uchida

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 = 1

Koju UchidaKenichi Hayashi (1 patent)Koju UchidaTakashi Kojima (1 patent)Koju UchidaKenichi Nakano (1 patent)Koju UchidaTakeru Tohi (1 patent)Koju UchidaYuta Koshizawa (1 patent)Koju UchidaTomoyuki Okamoto (1 patent)Koju UchidaKoju Uchida (1 patent)Kenichi HayashiKenichi Hayashi (125 patents)Takashi KojimaTakashi Kojima (96 patents)Kenichi NakanoKenichi Nakano (3 patents)Takeru TohiTakeru Tohi (1 patent)Yuta KoshizawaYuta Koshizawa (1 patent)Tomoyuki OkamotoTomoyuki Okamoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Qoncept, Inc. (1 from 5 patents)

2. Tokyo Shoseki Co., Ltd. (1 from 1 patent)


1 patent:

1. 9613305 - Printed material on which two-dimensional code is displayed

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as of
12/27/2025
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