Growing community of inventors

Kuwana, Japan

Yoichi Haruta

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 = 67

Yoichi Haruta ↔ Kazuhiko Inoue (1 patent)Yoichi Haruta ↔ Yuji Kawada (1 patent)Yoichi Haruta ↔ Motohito Yamanaka (1 patent)Yoichi HarutaYoichi Haruta (1 patent)Kazuhiko InoueKazuhiko Inoue (39 patents)Yuji KawadaYuji Kawada (1 patent)Motohito YamanakaMotohito Yamanaka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Matsushita Electric Industrial Co., Ltd. (1 from 27,375 patents)

2. Toagosei Chemical Industry, Co., Ltd. (1 from 65 patents)


1 patent:

1. 5270493 - Printed circuit board having electromagnetic wave shield layer and

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12/16/2025
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