Growing community of inventors

Yokohama, Japan

Yuji Shinagawa

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 = 0

Yuji Shinagawa ↔ Takeo Yamada (1 patent)Yuji Shinagawa ↔ Masanori Ogino (1 patent)Yuji Shinagawa ↔ Tsuneo Fujikura (1 patent)Yuji ShinagawaYuji Shinagawa (1 patent)Takeo YamadaTakeo Yamada (77 patents)Masanori OginoMasanori Ogino (51 patents)Tsuneo FujikuraTsuneo Fujikura (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,494 patents)


1 patent:

1. 5023524 - Grid-drive type display apparatus

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12/19/2025
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