Growing community of inventors

Yokohama, Japan

Urara Watanabe

Average Co-Inventor Count = 5.00

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 = 1

Urara WatanabeHiroshi Katayama (1 patent)Urara WatanabeTetsuharu Tanoue (1 patent)Urara WatanabeGaku Nakamura (1 patent)Urara WatanabeYoshitaka Nihira (1 patent)Urara WatanabeUrara Watanabe (1 patent)Hiroshi KatayamaHiroshi Katayama (23 patents)Tetsuharu TanoueTetsuharu Tanoue (12 patents)Gaku NakamuraGaku Nakamura (1 patent)Yoshitaka NihiraYoshitaka Nihira (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Toshiba (1 from 52,735 patents)


1 patent:

1. 9574364 - Seismic isolation device and seismic isolation method

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12/28/2025
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