Growing community of inventors

Fukuoka, Japan

Koichi Kimotsuki

Average Co-Inventor Count = 4.00

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 = 23

Koichi KimotsukiTatsuo Nagayoshi (1 patent)Koichi KimotsukiKazunori Hayami (1 patent)Koichi KimotsukiTakanori Maki (1 patent)Koichi KimotsukiKoichi Kimotsuki (1 patent)Tatsuo NagayoshiTatsuo Nagayoshi (8 patents)Kazunori HayamiKazunori Hayami (6 patents)Takanori MakiTakanori Maki (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujitsu Corporation (1 from 39,245 patents)


1 patent:

1. 6868200 - Wavelength division multiplexing optical transmission apparatus

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1/9/2026
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