Issued Patents 2016
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9517513 | Drill driving apparatus and drill driving method | Manabu Saito, Tatsuo Nakahata | 2016-12-13 |
| 9500781 | Optical system and laser processing apparatus | — | 2016-11-22 |
| 9421535 | Exhaust gas purifying catalyst | Toshiyuki Tanaka, Tsuyoshi Hamaguchi, Takanori Murasaki, Daichi Imai | 2016-08-23 |
| 9409239 | Drill bit | Hirofumi Higashiwaki, Eiji Hashimoto, Manabu Saito, Tatsuo Nakahata | 2016-08-09 |
| 9358638 | Movable vacuum welding device | Takumi Hori, Yasuyuki Fujiya, Takehisa Okuda, Osamu Hasegawa, Katsuya Sennyu +1 more | 2016-06-07 |
| 9346126 | Laser processing head, laser processing apparatus, optical system of laser processing apparatus, laser processing method, and laser focusing method | Shuho Tsubota | 2016-05-24 |
| 9297288 | Exhaust purification system for internal combustion engine | Mayuko Osaki, Kazutoshi Akashi, Shigeharu Takagi, Takeshi Nobukawa | 2016-03-29 |