Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11009340 | Film thickness measuring method and film thickness measuring apparatus | Masanori Miura | 2021-05-18 |
| 10494973 | Catalytic converter and method for manufacturing casing | Toshihiro Ooka, Noritaka Yamamoto, Kazumasa Ishii, Yoshiaki Hatakeyama | 2019-12-03 |
| 9841272 | Film thickness measuring device and film thickness measuring method | Hideyuki Ohtake, Hideyuki Aikyo, Yasunari Fujisawa, Atsuo Nabeshima | 2017-12-12 |
| 8513608 | Coating film inspection apparatus and inspection method | Hideyuki Ohtake, Yuzuru Uehara | 2013-08-20 |