Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11735977 | Motor and manufacturing method of motor | — | 2023-08-22 |
| 10634905 | Polygon mirror scanner motor | Masahiko Anko, Koji Hiraguchi | 2020-04-28 |
| 10287652 | Method for recovering calcium-containing solid component from steelmaking slag and recovered solid component | Akihiro ASABA, Shoichi Matsuo, Masaya Yamamoto | 2019-05-14 |
| 9783418 | Phosphorus and calcium collection method, and mixture produced by said collection method | Shoichi Matsuo, Akihiro ASABA, Masaya Yamamoto | 2017-10-10 |
| 9139039 | Automobile wheel | Akiyoshi Kozaki | 2015-09-22 |
| 8115355 | Polygon mirror scanner motor and method of manufacturing the same | Masaki Sumi, Akimitsu Maetani | 2012-02-14 |
| 6608309 | Method for measuring concentration of trace amount of OH-groups contained in quartz glass | Toru Ikeda, Tomomitsu Yaginuma, Hidenori Ochiai, Oliver Humbach, Ralph Sattmann | 2003-08-19 |
| 6440598 | Separator for low temperature type fuel cell and method of production thereof | Masanori Matsuno, Minoru Saito | 2002-08-27 |
| 6060109 | Atomic absorption analysis for measuring and controlling the amount of a metal vapor in vapor deposition coating line and apparatus therefor | Hiroshi Tanaka, Minoru Saito | 2000-05-09 |
| 5747111 | Steel sheet coated with Zn-Mg binary coating layer excellent in corrosion resistance and manufacturing method thereof | Masanori Matsuno, Hiroshi Tanaka, Tadaaki MIONO, Kazushi Sakamoto, Yasumi Ariyoshi +1 more | 1998-05-05 |
| 5705226 | Formation of magnesium vapor with high evaporation speed | Tadaaki MIONO, Minoru Saito | 1998-01-06 |
| 5648177 | Steel sheet coated witn Zn-Mg binary coating layer excellent in corrosion resistance and manufacturing method thereof | Masanori Matsuno, Hiroshi Tanaka, Tadaaki MIONO, Kazushi Sakamoto, Yasumi Ariyoshi +1 more | 1997-07-15 |
| 5631090 | Iron-based material having excellent oxidation resistance at elevated temperatures and process for the production thereof | Atsushi Ando, Yoshikazu Morita, Masanori Matsuno, Minoru Saito, Hideo Miyake +1 more | 1997-05-20 |
| 5612090 | Iron-based material having excellent oxidation resistance at elevated temperatures and process for the production thereof | Atsushi Ando, Yoshikazu Morita, Masanori Matsuno, Minoru Saito, Hideo Miyake +1 more | 1997-03-18 |
| 5429843 | Vapor deposition for formation of plating layer | Katsuhiko Masaki, Minoru Saito, Hideo Miyake, Masahiko Souda, Yukihiro Morita | 1995-07-04 |
| 5273634 | Method and apparatus for hot-dipping steel strip | Tadaaki MIONO, Kazunari Nakamoto, Tsuguyasu Yoshii | 1993-12-28 |
| 5225382 | Titanium oxide film | Atsushi Mizuno, Kazunari Nakamoto, Tsuguyasu Yoshii | 1993-07-06 |