Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11805986 | Flexible tube insertion apparatus, stiffness control apparatus, insertion method, and recording medium storing stiffness control program | Takeshi Takahashi, Yuichi Ikeda | 2023-11-07 |
| 11784454 | High intensity pulse laser generation system and method | Hiroaki Ohta | 2023-10-10 |
| 11735419 | Method for processing of semiconductor films with reduced evaporation and degradation | Christian J. Zollner, Michael Iza, James S. Speck, Steven P. DenBaars | 2023-08-22 |
| 11677044 | Highly efficient gallium nitride based light emitting diodes via surface roughening | Tetsuo Fujii, Yan Gao, Evelyn L. Hu | 2023-06-13 |
| 11552452 | Semi-polar III-nitride optoelectronic devices on m-plane substrates with miscuts less than +/− 15 degrees in the c-direction | Po Shan Hsu, Kathryn M. Kelchner, Robert M. Farrell, Daniel Arthur Haeger, Hiroaki Ohta +3 more | 2023-01-10 |