Growing community of inventors

Toyota, Japan

Taiyou Ootsuka

Average Co-Inventor Count = 2.40

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 = 18

Taiyou OotsukaTomokazu Igarashi (2 patents)Taiyou OotsukaEiji Mizutani (1 patent)Taiyou OotsukaTaku Imajo (1 patent)Taiyou OotsukaKeiichi Saito (1 patent)Taiyou OotsukaTaiyou Ootsuka (3 patents)Tomokazu IgarashiTomokazu Igarashi (3 patents)Eiji MizutaniEiji Mizutani (9 patents)Taku ImajoTaku Imajo (6 patents)Keiichi SaitoKeiichi Saito (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyota Boshoku Kabushiki Kaisha (2 from 1,250 patents)

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

3. Araco Kabushiki Kaisha (1 from 54 patents)


3 patents:

1. 9296318 - Vehicle seat

2. 8596720 - Vehicle seat

3. 6974174 - Retractable seats

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idiyas.com
as of
12/13/2025
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