Growing community of inventors

Shinagawa-ku, Japan

Ryuichiro Morinaka

Average Co-Inventor Count = 6.00

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 = 2

Ryuichiro Morinaka ↔ Katsuyuki Okimura (1 patent)Ryuichiro Morinaka ↔ Yoshinori Ueji (1 patent)Ryuichiro Morinaka ↔ Naoki Tatsumi (1 patent)Ryuichiro Morinaka ↔ Masahiro Ishizuka (1 patent)Ryuichiro Morinaka ↔ Tomoyuki Fukuda (1 patent)Ryuichiro MorinakaRyuichiro Morinaka (1 patent)Katsuyuki OkimuraKatsuyuki Okimura (6 patents)Yoshinori UejiYoshinori Ueji (4 patents)Naoki TatsumiNaoki Tatsumi (3 patents)Masahiro IshizukaMasahiro Ishizuka (1 patent)Tomoyuki FukudaTomoyuki Fukuda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nec Corporation (1 from 35,734 patents)


1 patent:

1. 8523391 - Flat light source apparatus with separable unit boards

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1/2/2026
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