Growing community of inventors

Saitama, Japan

Shinji Oka

Average Co-Inventor Count = 3.58

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 = 9

Shinji OkaToru Ishino (2 patents)Shinji OkaMasato Kobayashi (1 patent)Shinji OkaAtsushi Komatsu (1 patent)Shinji OkaHideto Nebuya (1 patent)Shinji OkaShinichi Yone (1 patent)Shinji OkaAyumu Yamaguchi (1 patent)Shinji OkaToru Ebara (1 patent)Shinji OkaTeruo Kato (1 patent)Shinji OkaTakuro Sasaki (1 patent)Shinji OkaKazuhiro Kosugi (1 patent)Shinji OkaShinji Oka (4 patents)Toru IshinoToru Ishino (4 patents)Masato KobayashiMasato Kobayashi (99 patents)Atsushi KomatsuAtsushi Komatsu (40 patents)Hideto NebuyaHideto Nebuya (18 patents)Shinichi YoneShinichi Yone (9 patents)Ayumu YamaguchiAyumu Yamaguchi (5 patents)Toru EbaraToru Ebara (4 patents)Teruo KatoTeruo Kato (2 patents)Takuro SasakiTakuro Sasaki (1 patent)Kazuhiro KosugiKazuhiro Kosugi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Honda Motor Co., Ltd. (3 from 21,862 patents)

2. Other (1 from 832,718 patents)

3. F-tech Inc. (1 from 34 patents)


4 patents:

1. 9545846 - Vehicular pedal device

2. 8910543 - Pedal device

3. 7966905 - Shift apparatus

4. 6772672 - Actuator holding structure for vehicle

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idiyas.com
as of
12/14/2025
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