TO

Takukazu Otsuka

Rohm Co.: 2 patents #34 of 211Top 20%
Overall (2025): #82,129 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12376349 Semiconductor device with switching elements connected in series Yuta OKAWAUCHI, Yasuo Kanetake, Tatsuya Miyazaki 2025-07-29
12191275 Power semiconductor apparatus and fabrication method for the same Seita IWAHASHI, Maiko HATANO, Ryuta Watanabe, Katsuhiko Yoshihara 2025-01-07