Growing community of inventors

Glenview, IL, United States of America

Yoichiro Ishikawa

Average Co-Inventor Count = 1.64

ph-index = 3

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 = 63

Yoichiro IshikawaDennis W Rybolt (26 patents)Yoichiro IshikawaRussell Stacy-Ryan (13 patents)Yoichiro IshikawaHeather L Fluegel (1 patent)Yoichiro IshikawaJames W Wolff (1 patent)Yoichiro IshikawaUjjaini Mitra-Shah (3 patents)Yoichiro IshikawaJustin Nunez (2 patents)Yoichiro IshikawaJan Kusper (1 patent)Yoichiro IshikawaJames William Wolff (0 patent)Yoichiro IshikawaGabriela Fratta (0 patent)Yoichiro IshikawaJosef Vrana (0 patent)Yoichiro IshikawaYoichiro Ishikawa (3 patents)Dennis W RyboltDennis W Rybolt (26 patents)Russell Stacy-RyanRussell Stacy-Ryan (13 patents)Heather L FluegelHeather L Fluegel (7 patents)James W WolffJames W Wolff (4 patents)Ujjaini Mitra-ShahUjjaini Mitra-Shah (3 patents)Justin NunezJustin Nunez (2 patents)Jan KusperJan Kusper (1 patent)James William WolffJames William Wolff (0 patent)Gabriela FrattaGabriela Fratta (0 patent)Josef VranaJosef Vrana (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Wm Wrigley Jr Company (3 from 585 patents)


3 patents:

1. 9630740 - Comestible product dispensers and methods of making and using same

2. D739229 - Package for consumable products

3. D729058 - Package for consumable products

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idiyas.com
as of
12/13/2025
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