Growing community of inventors

Tokyo, Japan

Yutaka Ishizaka

Average Co-Inventor Count = 7.00

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 = 12

Yutaka Ishizaka ↔ Yutaka Fukuda (1 patent)Yutaka Ishizaka ↔ Hiroichi Nabeshima (1 patent)Yutaka Ishizaka ↔ Yoshikatsu Asano (1 patent)Yutaka Ishizaka ↔ Koichiro Muneki (1 patent)Yutaka Ishizaka ↔ Koji Minagawa (1 patent)Yutaka Ishizaka ↔ Kazuo Aoki (1 patent)Yutaka IshizakaYutaka Ishizaka (1 patent)Yutaka FukudaYutaka Fukuda (5 patents)Hiroichi NabeshimaHiroichi Nabeshima (1 patent)Yoshikatsu AsanoYoshikatsu Asano (1 patent)Koichiro MunekiKoichiro Muneki (1 patent)Koji MinagawaKoji Minagawa (1 patent)Kazuo AokiKazuo Aoki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,812 patents)


1 patent:

1. 4907877 - Light destribution of headlight beam

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