Growing community of inventors

Hadano, Japan

Sinzi Ikezawa

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 = 8

Sinzi Ikezawa ↔ Masato Hirai (1 patent)Sinzi Ikezawa ↔ Yoshinori Bekki (1 patent)Sinzi Ikezawa ↔ Teruo Moriguchi (1 patent)Sinzi IkezawaSinzi Ikezawa (1 patent)Masato HiraiMasato Hirai (8 patents)Yoshinori BekkiYoshinori Bekki (6 patents)Teruo MoriguchiTeruo Moriguchi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,485 patents)

2. Hitachi Computer Electronic Co., Ltd. (1 from 1 patent)


1 patent:

1. 5046185 - Regenerative repeater

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as of
12/8/2025
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