Growing community of inventors

Tokyo, Japan

Osamu Tuchida

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 = 3

Osamu Tuchida ↔ Atsushi Tanaka (1 patent)Osamu Tuchida ↔ Fujio Koeda (1 patent)Osamu Tuchida ↔ Yoshihiro Urano (1 patent)Osamu Tuchida ↔ Toshinari Shimizu (1 patent)Osamu Tuchida ↔ Youhei Tominaga (1 patent)Osamu TuchidaOsamu Tuchida (1 patent)Atsushi TanakaAtsushi Tanaka (80 patents)Fujio KoedaFujio Koeda (2 patents)Yoshihiro UranoYoshihiro Urano (2 patents)Toshinari ShimizuToshinari Shimizu (2 patents)Youhei TominagaYouhei Tominaga (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Paper-pak Co., Ltd. (1 from 2 patents)

2. Nippon Paper Industries Co., Ltd. (343 patents)


1 patent:

1. 8302846 - Paper container

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idiyas.com
as of
12/24/2025
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