Growing community of inventors

Isehara, Japan

Yoshiro Nagayama

Average Co-Inventor Count = 4.00

ph-index = 2

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 = 23

Yoshiro NagayamaMasami Yamamoto (2 patents)Yoshiro NagayamaMasao Enomoto (1 patent)Yoshiro NagayamaMasagoro Kushida (1 patent)Yoshiro NagayamaKazuto Chisaka (1 patent)Yoshiro NagayamaYoshinori Yamauchi (1 patent)Yoshiro NagayamaYoshiro Nagayama (2 patents)Masami YamamotoMasami Yamamoto (3 patents)Masao EnomotoMasao Enomoto (9 patents)Masagoro KushidaMasagoro Kushida (4 patents)Kazuto ChisakaKazuto Chisaka (3 patents)Yoshinori YamauchiYoshinori Yamauchi (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ichikoh Industries, Ltd. (2 from 398 patents)

2. Honda Giken Kogyo Kabushiki Kaisha (1 from 10,092 patents)


2 patents:

1. 5012693 - Drive mechanism for rear-view mirror assembly of motor-driven folding

2. 4628764 - Device for driving a movable member in vehicle

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as of
12/21/2025
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