HA

Hidenori Akatoki

HI Hitachi: 2 patents #180 of 1,362Top 15%
Overall (2019): #167,948 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10360013 Management system for creating service Ayumi Hayakawa, Yasushi Ikeda, Toshimasa Takahashi, Kazuya Kousaka 2019-07-23
10223157 Management system and management method for creating service Kazuya Kousaka, Ayumi Hayakawa 2019-03-05