Growing community of inventors

Aichi-ken, Japan

Ryuji Yoshinaga

Average Co-Inventor Count = 3.43

ph-index = 5

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 = 57

Ryuji YoshinagaShuzo Akamine (4 patents)Ryuji YoshinagaNaoto Furukado (3 patents)Ryuji YoshinagaHiroyuki Kawagishi (2 patents)Ryuji YoshinagaMakoto Esuga (2 patents)Ryuji YoshinagaNaoya Nishimura (2 patents)Ryuji YoshinagaKazuki Tanaka (1 patent)Ryuji YoshinagaYasuhiko Mizuhata (1 patent)Ryuji YoshinagaRyuji Yoshinaga (6 patents)Shuzo AkamineShuzo Akamine (10 patents)Naoto FurukadoNaoto Furukado (7 patents)Hiroyuki KawagishiHiroyuki Kawagishi (8 patents)Makoto EsugaMakoto Esuga (4 patents)Naoya NishimuraNaoya Nishimura (3 patents)Kazuki TanakaKazuki Tanaka (13 patents)Yasuhiko MizuhataYasuhiko Mizuhata (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyota Jidosha Kabushiki Kaisha (6 from 36,608 patents)


6 patents:

1. D563300 - Console for an automobile

2. D563299 - Dashboard and console for an automobile

3. D525564 - Automobile and toy replica thereof

4. D525377 - Front combination lamp for automobile

5. D525378 - Rear combination lamp for automobile

6. D522417 - Front bumper for automobile

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as of
12/18/2025
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