KK

Koji Koyama

TL Tokyo Electron Limited: 5 patents #18 of 858Top 3%
AC Adamant Namiki Precision Jewel Co.: 1 patents #1 of 8Top 15%
📍 Niihama, JP: #3 of 75 inventorsTop 4%
Overall (2020): #24,639 of 565,922Top 5%
6
Patents 2020

Issued Patents 2020

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10879045 Plasma processing apparatus Kazushi Kaneko 2020-12-29
10832892 Antenna, plasma processing device and plasma processing method Kazuki Takahashi, Yuki KAWADA, Naoki Matsumoto, Takahiro Senda, Shohei Fukano +3 more 2020-11-10
10825658 Antenna and plasma processing apparatus Yuki KAWADA 2020-11-03
10619267 Diamond substrate Hideo Aida, Kenjiro IKEJIRI, Seongwoo Kim 2020-04-14
10622197 Plasma processing apparatus and plasma processing method Shinji Kubota, Takashi Dokan, Naoki Matsumoto 2020-04-14
10553402 Antenna device and plasma processing apparatus Yuki KAWADA, Naoki Matsumoto, Ayako Ito, Takahiro Senda 2020-02-04