Growing community of inventors

Osaka, Japan

Yasuhiro Nishina

Average Co-Inventor Count = 2.67

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 = 3

Yasuhiro NishinaTakayuki Murakami (2 patents)Yasuhiro NishinaRyuuji Hayashi (1 patent)Yasuhiro NishinaKatsuo Ichinohe (1 patent)Yasuhiro NishinaNobuyuki Okazaki (1 patent)Yasuhiro NishinaKatsunori Onishi (1 patent)Yasuhiro NishinaYasuhide Mizuta (1 patent)Yasuhiro NishinaKazumasa Nasu (1 patent)Yasuhiro NishinaShinya Yamaguchi (1 patent)Yasuhiro NishinaYasuhiro Nishina (3 patents)Takayuki MurakamiTakayuki Murakami (17 patents)Ryuuji HayashiRyuuji Hayashi (12 patents)Katsuo IchinoheKatsuo Ichinohe (8 patents)Nobuyuki OkazakiNobuyuki Okazaki (8 patents)Katsunori OnishiKatsunori Onishi (6 patents)Yasuhide MizutaYasuhide Mizuta (5 patents)Kazumasa NasuKazumasa Nasu (5 patents)Shinya YamaguchiShinya Yamaguchi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Funai Electric Company Ltd. (3 from 2,413 patents)


3 patents:

1. 8997129 - Optical disc device

2. 8528010 - Optical disc apparatus

3. 7610590 - Optical disc apparatus

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idiyas.com
as of
12/18/2025
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