Oyama
Japan
8
2024-04-18
The entities that hold a legal rights for patent applications filed by inventor Ishida Keisuke:
Keisuke Ishida from Oyama, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
CONTROL METHOD OF DISCHARGE-EXCITATION TYPE LASER DEVICE, DISCHARGE-EXCITATION TYPE LASER DEVICE, AND ELECTRONIC DEVICE MANUFACTURING METHOD
#2 | 2023-12-07GAS LASER APPARATUS AND ELECTRONIC DEVICE MANUFACTURING METHOD
#3 | 2022-05-19Laser device and electronic device manufacturing method
#4 | 2020-08-27Excimer laser apparatus and electronic-device manufacturing method
#5 | 2020-07-30Excimer laser apparatus and method for manufacturing electronic device
#6 | 2018-09-06Narrowband laser apparatus and spectral linewidth measuring apparatus
#7 | 2018-05-03Line narrowed laser apparatus
#8 | 2017-08-03Narrow band laser apparatus
6030292 ⎘