KK

Kazuo Kohmura

MC Mitsui Chemicals: 2 patents #16 of 213Top 8%
NC Nippon Light Metal Company: 1 patents #12 of 66Top 20%
📍 Iwakuni, JP: #3 of 18 inventorsTop 20%
Overall (2017): #71,740 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9841670 Support frame for pellicles Yosuke Ono, Daiki Taneichi, Yasuyuki Sato, Toshiaki Hirota, Kiyokazu Koga 2017-12-12
9780008 Semiconductor device, method for manufacturing the same, and rinsing liquid Shoko Ono, Yasuhisa Kayaba, Hirofumi Tanaka, Tsuneji Suzuki 2017-10-03
9703187 Pellicle and EUV exposure device comprising same Yosuke Ono 2017-07-11