Growing community of inventors

Isehara, Japan

Hotaka Ashiya

Average Co-Inventor Count = 14.01

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 = 3

Hotaka AshiyaDaisuke Oiki (1 patent)Hotaka AshiyaNobuhiro Iwai (1 patent)Hotaka AshiyaKazumi Hisajima (1 patent)Hotaka AshiyaYasuo Yotsunaga (1 patent)Hotaka AshiyaShunsuke Ehara (1 patent)Hotaka AshiyaKunji Nagae (1 patent)Hotaka AshiyaTeruaki Aoki (1 patent)Hotaka AshiyaTakuji Kugaya (1 patent)Hotaka AshiyaTakahide Ishida (1 patent)Hotaka AshiyaTarou Ikeda (1 patent)Hotaka AshiyaMasaru Tsuruta (1 patent)Hotaka AshiyaNorimasa Mizutani (1 patent)Hotaka AshiyaSylvain David (1 patent)Hotaka AshiyaSylvan David (0 patent)Hotaka AshiyaHotaka Ashiya (1 patent)Daisuke OikiDaisuke Oiki (12 patents)Nobuhiro IwaiNobuhiro Iwai (10 patents)Kazumi HisajimaKazumi Hisajima (3 patents)Yasuo YotsunagaYasuo Yotsunaga (3 patents)Shunsuke EharaShunsuke Ehara (3 patents)Kunji NagaeKunji Nagae (2 patents)Teruaki AokiTeruaki Aoki (1 patent)Takuji KugayaTakuji Kugaya (1 patent)Takahide IshidaTakahide Ishida (1 patent)Tarou IkedaTarou Ikeda (1 patent)Masaru TsurutaMasaru Tsuruta (1 patent)Norimasa MizutaniNorimasa Mizutani (1 patent)Sylvain DavidSylvain David (1 patent)Sylvan DavidSylvan David (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nissan Motor Company Limited (1 from 13,402 patents)


1 patent:

1. 8939479 - Vehicle bumper

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12/16/2025
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