Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10048087 | Measurement apparatus, measurement method and non-transitory computer readable recording medium with program stored thereon | Mitsuyasu Nakajima | 2018-08-14 |
| 10036476 | Opening and closing valve | Yuho Yamamoto, Naoyuki Yamamoto | 2018-07-31 |
| 9975202 | Method of producing SiC wafer | Kazuya Hirata | 2018-05-22 |
| D812194 | Oil extractor for automobiles | Yuho Yamamoto, Naoyuki Yamamoto | 2018-03-06 |