Growing community of inventors

Tokyo, Japan

Ryota Uchino

Average Co-Inventor Count = 2.35

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

Ryota UchinoTakeshi Matsuzawa (2 patents)Ryota UchinoYasuhiro Yamanaka (2 patents)Ryota UchinoMakoto Saito (1 patent)Ryota UchinoYuji Nakamura (1 patent)Ryota UchinoToru Yamamoto (1 patent)Ryota UchinoHidenori Karasawa (36 patents)Ryota UchinoMasaki Takase (33 patents)Ryota UchinoTakashi Amada (2 patents)Ryota UchinoNorihiro Nagai (1 patent)Ryota UchinoMasanori Nomura (1 patent)Ryota UchinoTakeshi Nakagawa (1 patent)Ryota UchinoTomoyuki Shudo (1 patent)Ryota UchinoSumino Sato (1 patent)Ryota UchinoRyota Uchino (5 patents)Takeshi MatsuzawaTakeshi Matsuzawa (30 patents)Yasuhiro YamanakaYasuhiro Yamanaka (26 patents)Makoto SaitoMakoto Saito (98 patents)Yuji NakamuraYuji Nakamura (64 patents)Toru YamamotoToru Yamamoto (43 patents)Hidenori KarasawaHidenori Karasawa (36 patents)Masaki TakaseMasaki Takase (33 patents)Takashi AmadaTakashi Amada (2 patents)Norihiro NagaiNorihiro Nagai (31 patents)Masanori NomuraMasanori Nomura (23 patents)Takeshi NakagawaTakeshi Nakagawa (13 patents)Tomoyuki ShudoTomoyuki Shudo (10 patents)Sumino SatoSumino Sato (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (3 from 58,132 patents)

2. Sony Interactive Entertainment Inc. (3 from 3,067 patents)

3. Sony Computer Entertainment Inc. (1 from 1,799 patents)


5 patents:

1. D1094401 - Display screen or portion thereof with transitional graphical user interface

2. 10496258 - Information processing device, information processing method, program, and information storage medium

3. 9411425 - Input device, input method, and computer program for inputting characters, numbers, or symbols by using an on-screen keyboard

4. 9348424 - Input device, input method, and computer program for inputting characters, numbers, or symbols by using an on-screen keyboard

5. 7502220 - Portable-type display device

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as of
1/8/2026
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