Growing community of inventors

Kanagawa, Japan

Ryo Tsuruo

Average Co-Inventor Count = 3.08

ph-index = 3

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 = 16

Ryo TsuruoHiroshi Okada (3 patents)Ryo TsuruoYoshihiro Yamashita (3 patents)Ryo TsuruoNobuo Ito (3 patents)Ryo TsuruoMasanobu Ohtsu (3 patents)Ryo TsuruoYoshifumi Horiuchi (3 patents)Ryo TsuruoKenichi Kuriyama (3 patents)Ryo TsuruoMasaki Ohmori (3 patents)Ryo TsuruoTomio Ono (1 patent)Ryo TsuruoRyoji Fujihara (1 patent)Ryo TsuruoHiromi Koyama (1 patent)Ryo TsuruoRyo Tsuruo (5 patents)Hiroshi OkadaHiroshi Okada (83 patents)Yoshihiro YamashitaYoshihiro Yamashita (40 patents)Nobuo ItoNobuo Ito (12 patents)Masanobu OhtsuMasanobu Ohtsu (7 patents)Yoshifumi HoriuchiYoshifumi Horiuchi (4 patents)Kenichi KuriyamaKenichi Kuriyama (3 patents)Masaki OhmoriMasaki Ohmori (3 patents)Tomio OnoTomio Ono (84 patents)Ryoji FujiharaRyoji Fujihara (3 patents)Hiromi KoyamaHiromi Koyama (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (3 from 832,891 patents)

2. Ohi Seisakusho Co., Ltd. (2 from 242 patents)

3. Nissan Motor Company Limited (1 from 13,411 patents)


5 patents:

1. 6435605 - Vehicle sunroof device

2. 6361104 - Vehicle sunroof device

3. 6312047 - Vehicle sunroof device

4. 6186588 - Sunroof device for a vehicle

5. 5088777 - Lock device for detachable roof

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