Growing community of inventors

Milan, Italy

Masahiko Kubo

Average Co-Inventor Count = 7.00

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 = 18

Masahiko Kubo ↔ Peter Herbrechtsmeier (1 patent)Masahiko Kubo ↔ Michele De Lucchi (1 patent)Masahiko Kubo ↔ Sharla Borghorst (1 patent)Masahiko Kubo ↔ Torsten Fritze (1 patent)Masahiko Kubo ↔ Erich Bauman (1 patent)Masahiko Kubo ↔ David Pietrobon (1 patent)Masahiko KuboMasahiko Kubo (1 patent)Peter HerbrechtsmeierPeter Herbrechtsmeier (47 patents)Michele De LucchiMichele De Lucchi (34 patents)Sharla BorghorstSharla Borghorst (9 patents)Torsten FritzeTorsten Fritze (5 patents)Erich BaumanErich Bauman (1 patent)David PietrobonDavid Pietrobon (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ciba-Geigy Corporation (1 from 6,858 patents)


1 patent:

1. D395600 - Package for contact lens containers

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1/6/2026
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