HU

Hiroya Umeyama

TO Toyota: 3 patents #393 of 3,956Top 10%
Overall (2021): #80,962 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11094959 Method of manufacturing secondary battery Ichiro Murata 2021-08-17
10964970 Non-aqueous electrolytic secondary battery and method of manufacturing the same Tatsuya Hashimoto, Naoyuki Wada, Yusuke Fukumoto, Yuji Yokoyama 2021-03-30
10944086 Separator for battery, laminated separator, lithium ion secondary battery, and battery pack Harunari Shimamura 2021-03-09