Growing community of inventors

Osaka, Japan

Ken Motooka

Average Co-Inventor Count = 2.57

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 = 77

Ken MotookaMasaki Terashita (6 patents)Ken MotookaKazuhiro Kume (4 patents)Ken MotookaKazunori Ayama (2 patents)Ken MotookaNorifumi Ito (1 patent)Ken MotookaJunichi Dogan (1 patent)Ken MotookaNoboru Oomura (1 patent)Ken MotookaYuko Okada (1 patent)Ken MotookaKen Motooka (9 patents)Masaki TerashitaMasaki Terashita (8 patents)Kazuhiro KumeKazuhiro Kume (16 patents)Kazunori AyamaKazunori Ayama (3 patents)Norifumi ItoNorifumi Ito (10 patents)Junichi DoganJunichi Dogan (9 patents)Noboru OomuraNoboru Oomura (1 patent)Yuko OkadaYuko Okada (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mizuno Corporation (9 from 295 patents)


9 patents:

1. 7676848 - Catching tool for baseball or softball

2. 7370368 - Catching tool for baseball or softball

3. 6760919 - Glove for baseball or softball

4. 6748600 - Ball catching tool

5. D480514 - Baseball glove

6. 6305022 - Glove for baseball or softball

7. 6289516 - Baseball glove

8. 6070266 - Baseball or softball glove

9. 5584133 - Baseball ball catching implements

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idiyas.com
as of
12/29/2025
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