Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12162088 | Rotating tool for and method of friction stir welding | Tetsuya Amasaki, Hidetoshi Fujii, Keisuke Murase, Seiiyu Ishimoto, Takuya Ikeda +3 more | 2024-12-10 |
| 11141812 | Friction stir welding method and manufacturing method of welding structure | Takuya Ikeda, Keisuke Murase, Seiiyu Ishimoto | 2021-10-12 |
| 10777476 | Semiconductor device | Yuki Okabe, Takanobu Kajihara, Junya Suzuki, Hiroyuki Miyanishi | 2020-09-15 |
| 10312178 | Semiconductor device | Takanobu Kajihara, Katsuhiko Omae, Shunsuke Fushie, Daisuke Nakashima, Masahiro Motooka +3 more | 2019-06-04 |
| 10262912 | Semiconductor device | Takanobu Kajihara, Katsuhiko Omae, Shunsuke Fushie, Daisuke Nakashima, Masahiro Motooka +3 more | 2019-04-16 |
| 9341566 | Resin type identification method and resin type identification apparatus | Masaru Kinugawa, Sonoko Umemura, Yasuyuki Nakagawa, Naoji Moriya, Toru Yamaguchi +1 more | 2016-05-17 |
| 8402731 | Elevator rope | Shinya Naito, Mamoru Terai, Michio Murai, Hiroshi Kigawa, Hiroyuki Nakagawa +2 more | 2013-03-26 |
| 7824593 | Method of manufacturing moving handrail for passenger conveyor | — | 2010-11-02 |
| 7127796 | Method of manufacturing a waveguide | Takayuki Inuzuka, Naosi Yamada, Hideki Asao, Kazuhisa Henmi | 2006-10-31 |
| 7002429 | Nonreflective waveguide terminator and waveguide circuit | Hideki Asao, Yukitsugu Yoshino, Kazuhisa Henmi, Hideyuki Oohashi, Yukihiro Tahara +2 more | 2006-02-21 |
| 6995628 | Waveguide twist having quadrate sections | Hideki Asao, Hirotaka Kamino, Naofumi Yoneda, Koji Yamasaki | 2006-02-07 |
| 6761259 | Moving handrail for passenger conveyor | Tsuyoshi Onodera, Kohsuke Haraga, Ryuji Otsuka, Yuji Kawamura | 2004-07-13 |