Growing community of inventors

Aichi-gun, Japan

Tsuyoshi Oba

Average Co-Inventor Count = 2.73

ph-index = 4

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 = 88

Tsuyoshi ObaTakayuki Nakajima (1 patent)Tsuyoshi ObaWilliam Luther Chergosky (1 patent)Tsuyoshi ObaYoshitaka Fuwamoto (1 patent)Tsuyoshi ObaAlan Robert Schneider (1 patent)Tsuyoshi ObaArata Takada (1 patent)Tsuyoshi ObaMasato Mito (1 patent)Tsuyoshi ObaMasayuki Azuma (1 patent)Tsuyoshi ObaKenichirou Maeda (1 patent)Tsuyoshi ObaNaoki Hamajima (1 patent)Tsuyoshi ObaYuta Nozaki (1 patent)Tsuyoshi ObaEri Minamino (1 patent)Tsuyoshi ObaByung Gyu Choi (1 patent)Tsuyoshi ObaTsuyoshi Oba (6 patents)Takayuki NakajimaTakayuki Nakajima (11 patents)William Luther ChergoskyWilliam Luther Chergosky (9 patents)Yoshitaka FuwamotoYoshitaka Fuwamoto (7 patents)Alan Robert SchneiderAlan Robert Schneider (5 patents)Arata TakadaArata Takada (5 patents)Masato MitoMasato Mito (5 patents)Masayuki AzumaMasayuki Azuma (3 patents)Kenichirou MaedaKenichirou Maeda (3 patents)Naoki HamajimaNaoki Hamajima (3 patents)Yuta NozakiYuta Nozaki (2 patents)Eri MinaminoEri Minamino (1 patent)Byung Gyu ChoiByung Gyu Choi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyota Jidosha Kabushiki Kaisha (6 from 36,546 patents)


6 patents:

1. D1027758 - Instrument panel for a motor vehicle

2. 11702006 - Vehicle display device

3. D942342 - Instrument panel for an automobile

4. D926650 - Steering wheel for an automobile

5. D819533 - Instrument panel for a motor vehicle

6. D654004 - Dashboard for an automobile

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as of
12/11/2025
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