AH

Ayumi Hayakawa

HI Hitachi: 2 patents #178 of 1,310Top 15%
Overall (2020): #191,416 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10768978 Management system and management method for creating service Kazuya Kousaka, Hidenori Akatoki 2020-09-08
10606581 Management system for creating service Yasushi Ikeda, Toshimasa Takahashi, Kazuya Kousaka, Hidenori Akatoki 2020-03-31