Growing community of inventors

Alpharetta, GA, United States of America

Nihiko Yasukawa

Average Co-Inventor Count = 1.33

ph-index = 4

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 = 46

Nihiko YasukawaArifumi Tomikawa (2 patents)Nihiko YasukawaNihiko Yasukawa (4 patents)Arifumi TomikawaArifumi Tomikawa (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Oki Electric Industry Co., Ltd. (4 from 4,979 patents)

2. Oki America, Inc. (2 from 23 patents)


4 patents:

1. 5169097 - Apparatus and method for supporting an accessory unit within an

2. 5169105 - Apparatus and method for supporting an accessory unit within an

3. 4840258 - Brief case with a portable wireless telephone

4. 4790417 - Brief case with a portable wireless telephone

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