Growing community of inventors

Yokohama, Japan

Koichi Nakamura

Average Co-Inventor Count = 9.00

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 = 5

Koichi Nakamura ↔ Tetsuji Nakamura (1 patent)Koichi Nakamura ↔ Tomiyuki Nanba (1 patent)Koichi Nakamura ↔ Katsuyuki Kaneko (1 patent)Koichi Nakamura ↔ Satoshi Tomomasa (1 patent)Koichi Nakamura ↔ Kazunori Yamazaki (1 patent)Koichi Nakamura ↔ Teruhiko Hineno (1 patent)Koichi Nakamura ↔ Kunihiko Yoshida (1 patent)Koichi Nakamura ↔ Kuniko Takabayashi (1 patent)Koichi NakamuraKoichi Nakamura (1 patent)Tetsuji NakamuraTetsuji Nakamura (24 patents)Tomiyuki NanbaTomiyuki Nanba (23 patents)Katsuyuki KanekoKatsuyuki Kaneko (14 patents)Satoshi TomomasaSatoshi Tomomasa (10 patents)Kazunori YamazakiKazunori Yamazaki (7 patents)Teruhiko HinenoTeruhiko Hineno (5 patents)Kunihiko YoshidaKunihiko Yoshida (3 patents)Kuniko TakabayashiKuniko Takabayashi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shiseido Company, Limited (1 from 1,007 patents)


1 patent:

1. 6063391 - Lipstick composition

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12/8/2025
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