Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12140861 | Pattern forming method, template manufacturing method, and photomask manufacturing method | — | 2024-11-12 |
| 11742179 | Proximity effect correcting method, master plate manufacturing method, and drawing apparatus | Shunko Magoshi | 2023-08-29 |
| 9447790 | Cross-flow fan | Satoshi Nakai, Hideshi Tanaka, Kazuhiro Matsumoto, Kazuya Nishimura | 2016-09-20 |
| 9118234 | Stator, motor, and compressor | Satoshi Tsukamoto, Hiroki Shirasaka, Seiichi Murakami | 2015-08-25 |
| 8987683 | Charged particle beam drawing apparatus and charged particle beam drawing method | Michihiro Kawaguchi, Kiminobu Akeno, Yu Asami, Keisuke Yamaguchi | 2015-03-24 |
| 8847178 | Charged particle beam writing apparatus and charged particle beam writing method | Michihiro Kawaguchi, Kazuhiro Shiba, Keisuke Yamaguchi, Kiminobu Akeno | 2014-09-30 |
| 8177484 | Impeller of multiblade blower and method of manufacuturing the same | Kazuya Haraguchi, Hideshi Tanaka, Kouzou Yoshinaga | 2012-05-15 |