Growing community of inventors

Yokohama, Japan

Naoki Sibuya

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 = 40

Naoki SibuyaAkira Yamanaka (1 patent)Naoki SibuyaMasae Murata (1 patent)Naoki SibuyaYasukazu Yomogita (1 patent)Naoki SibuyaHidetoshi Yamasaki (1 patent)Naoki SibuyaYukio Noya (1 patent)Naoki SibuyaManabu Taguchi (1 patent)Naoki SibuyaNaoki Sibuya (1 patent)Akira YamanakaAkira Yamanaka (19 patents)Masae MurataMasae Murata (5 patents)Yasukazu YomogitaYasukazu Yomogita (5 patents)Hidetoshi YamasakiHidetoshi Yamasaki (2 patents)Yukio NoyaYukio Noya (1 patent)Manabu TaguchiManabu Taguchi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Victor Company of Japan, Limited (1 from 2,887 patents)


1 patent:

1. 5481514 - Recording/reproducing apparatus including an auto changer for a

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12/27/2025
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