Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10456860 | Laser beam machine and calculation device for laser beam machine | Tomohiro Kyoto, Satoshi Nishida | 2019-10-29 |
| 9463529 | Laser machining apparatus that monitors material thickness and type by reflected light intensity | Naoki Miyamoto, Satoshi Nishida, Toshiki Koshimae, Hiroshi Kino, Hiroaki Kurokawa | 2016-10-11 |
| 9331457 | Semiconductor laser apparatus | Daiji MORITA, Tomotaka Katsura, Susumu Konno, Shuichi Fujikawa, Satoshi Nishida +2 more | 2016-05-03 |
| 6347102 | Wavelength conversion laser and a machining device using the same | Susumu Konno, Koji Yasui, Kuniaki Iwashiro | 2002-02-12 |
| 6285705 | Solid-state laser oscillator and machining apparatus using the same | Kuniaki Iwashiro | 2001-09-04 |
| 5905749 | Solid state laser oscillator and machining apparatus using the same | Kuniaki Iwashiro | 1999-05-18 |
| 5815626 | Optical transmission device, solid state laser device, and laser beam processing device | Kazuki Kuba, Akira Ishimori, Koji Yasui, Kuniaki Iwashiro | 1998-09-29 |
| 5392309 | Laser apparatus includes an unstable resonator and a shading means | Junichi Nishimae, Kenji Yoshizawa | 1995-02-21 |
| 5151330 | Magnetic recording medium comprising magnetic particles and a polyurethane resin binder having a polycaprolactone structural unit | Kunitsuna Sasaki | 1992-09-29 |
| 5116683 | Magnetic recording medium containing a specified ferromagnetic powder, polyurethane resin prepared from specified branched chain diols and a fatty acid ester | Noboru Koyama, Setsuko Kawahara, Rieko Ren, Noboru Nakajima | 1992-05-26 |