Growing community of inventors

Tokyo, Japan

Utako Oouchi

Average Co-Inventor Count = 5.00

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 = 7

Utako Oouchi ↔ Chikao Ikenaga (2 patents)Utako Oouchi ↔ Chiaki Hatsuta (2 patents)Utako Oouchi ↔ Hiroaki Nakayama (2 patents)Utako Oouchi ↔ Kazunari Ikeda (2 patents)Utako OouchiUtako Oouchi (2 patents)Chikao IkenagaChikao Ikenaga (59 patents)Chiaki HatsutaChiaki Hatsuta (23 patents)Hiroaki NakayamaHiroaki Nakayama (12 patents)Kazunari IkedaKazunari Ikeda (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dai Nippon Printing Co., Ltd. (2 from 3,202 patents)


2 patents:

1. 10612124 - Manufacturing method for deposition mask, metal plate used for producing deposition mask, and manufacturing method for said metal sheet

2. 10570498 - Manufacturing method for deposition mask, metal plate used for producing deposition mask, and manufacturing method for said metal sheet

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