Growing community of inventors

Tokyo, Japan

Takako Tokugawa

Average Co-Inventor Count = 4.00

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

Takako TokugawaThomas Allen Wallen (1 patent)Takako TokugawaMichael Robert Adair (1 patent)Takako TokugawaCharity Robin Fluharty (1 patent)Takako TokugawaThomas A Wallen (1 patent)Takako TokugawaTakako Tokugawa (1 patent)Thomas Allen WallenThomas Allen Wallen (22 patents)Michael Robert AdairMichael Robert Adair (3 patents)Charity Robin FluhartyCharity Robin Fluharty (3 patents)Thomas A WallenThomas A Wallen (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hallmark Cards, Inc. (1 from 233 patents)


1 patent:

1. 11450239 - Foldable article with sliceform

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as of
12/20/2025
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