Growing community of inventors

Tokyo, Japan

Katsuhiko Iwanaga

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 = 26

Katsuhiko Iwanaga ↔ Takashi Miyazaki (1 patent)Katsuhiko Iwanaga ↔ Yu Shimizu (1 patent)Katsuhiko Iwanaga ↔ Kiyoshi Inoue (1 patent)Katsuhiko IwanagaKatsuhiko Iwanaga (1 patent)Takashi MiyazakiTakashi Miyazaki (73 patents)Yu ShimizuYu Shimizu (1 patent)Kiyoshi InoueKiyoshi Inoue (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Inoue; Kiyoshi (1 from 1 patent)


1 patent:

1. D336683 - Dental implant

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1/8/2026
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