Growing community of inventors

Onoda, Japan

Kenji Shimaji

Average Co-Inventor Count = 5.00

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 = 17

Kenji Shimaji ↔ Akinori Watanabe (1 patent)Kenji Shimaji ↔ Akira Hirata (1 patent)Kenji Shimaji ↔ Hajime Nagayama (1 patent)Kenji Shimaji ↔ Kouji Nitta (1 patent)Kenji ShimajiKenji Shimaji (1 patent)Akinori WatanabeAkinori Watanabe (21 patents)Akira HirataAkira Hirata (16 patents)Hajime NagayamaHajime Nagayama (2 patents)Kouji NittaKouji Nitta (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Waseda University (1 from 158 patents)

2. Onoda Cement Co., Ltd. (1 from 101 patents)


1 patent:

1. 4620931 - Three phase fluidized bed water purifying process

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12/8/2025
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