Issued Patents All Time
Showing 26–50 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12005487 | Method of manufacturing laminated core | Ichiro Tanaka, Minako Fukuchi, Shinsuke Takatani, Shuichi Yamazaki | 2024-06-11 |
| 11996231 | Laminated core and electric motor | Ryu Hirayama | 2024-05-28 |
| 11993835 | Grain-oriented electrical steel sheet and method for manufacturing same | Ichiro Tanaka, Takashi Kataoka, Tomoya Suenaga, Yuki KUNITA | 2024-05-28 |
| 11990795 | Adhesively-laminated core for stator, method of manufacturing same, and electric motor | Hiroyasu Fujii, Shinsuke Takatani | 2024-05-21 |
| 11979059 | Laminated core and electric motor | Yasuo Ohsugi, Ryu Hirayama | 2024-05-07 |
| 11948711 | Grain oriented electrical steel sheet | Takashi Kataoka, Ichiro Tanaka, Haruhiko ATSUMI, Ryutaro Yamagata, Nobusato Morishige | 2024-04-02 |
| 11948710 | Non-oriented electrical steel sheet and method for producing same | Hiroyasu Fujii, Jun Maki, Akira Akagi, Yuya Fujii | 2024-04-02 |
| 11923130 | Laminated core and electric motor | Masahito KAMIKAWABATA, Ryu Hirayama | 2024-03-05 |
| 11915860 | Laminated core and electric motor | Ryu Hirayama | 2024-02-27 |
| 11866797 | Non-oriented electrical steel sheet | Hiroyoshi Yashiki, Yoshiaki Natori, Miho Tomita, Takuya Matsumoto | 2024-01-09 |
| 11866812 | Grain oriented electrical steel sheet, forming method for insulation coating of grain oriented electrical steel sheet, and producing method for grain oriented electrical steel sheet | Ichiro Tanaka, Takashi Kataoka, Masamitsu Kubota, Hirotoshi Tada | 2024-01-09 |
| 11863017 | Laminated core and electric motor | Masahito KAMIKAWABATA, Ryu Hirayama | 2024-01-02 |
| 11855485 | Laminated core, method of manufacturing same, and electric motor | Shinsuke Takatani, Hiroyasu Fujii | 2023-12-26 |
| 11749431 | Electrical steel sheet, laminated core, and laminated core manufacturing method | Ichiro Tanaka, Minako Fukuchi, Shinsuke Takatani, Shuichi Yamazaki | 2023-09-05 |
| 11742129 | Adhesively-laminated core, manufacturing method thereof, and electric motor | Hiroyasu Fujii, Shinsuke Takatani | 2023-08-29 |
| 11710990 | Laminated core with circumferentially spaced adhesion parts on teeth | Yasuo Ohsugi, Ryu Hirayama | 2023-07-25 |
| 11603575 | Grain-oriented electrical steel sheet and method for producing thereof | Takashi Kataoka, Nobusato Morishige, Haruhiko ATSUMI, Shin Furutaku, Hirotoshi Tada +1 more | 2023-03-14 |
| 11562840 | Grain-oriented electrical steel sheet and method for producing grain-oriented electrical steel sheet | Takashi Kataoka, Ichiro Tanaka, Haruhiko ATSUMI, Hirotoshi Tada | 2023-01-24 |
| 11535943 | Grain-oriented electrical steel sheet | Tomoya Suenaga, Shuichi Yamazaki, Masaru Takahashi | 2022-12-27 |
| 11499055 | Coating solution for forming insulating film for grain-oriented electrical steel sheet, and method for producing grain-oriented electrical steel sheet | Shuichi Yamazaki, Hiroyasu Fujii | 2022-11-15 |
| 11499059 | Electrical steel sheet | Yoshiaki Natori, Takuya Matsumoto, Hiroyoshi Yashiki | 2022-11-15 |
| 11441215 | Grain-oriented electrical steel sheet and method for producing grain-oriented electrical steel sheet | Ichiro Tanaka, Takashi Kataoka, Noriyoshi Kubota | 2022-09-13 |
| 11440846 | Solution for forming insulation coating and grain-oriented electrical steel sheet | Regis Lemaitre, Ludger Lahn, Carsten Schepers, Shuichi Yamazaki, Masaru Takahashi +2 more | 2022-09-13 |
| 11377569 | Electrical steel sheet and method for manufacturing the same | Kenji Kosuge, Tatsuya Takase, Kohji Muneda | 2022-07-05 |
| 11332831 | Insulating coating for electrical steel sheet | Shuichi Yamazaki, Masaru Takahashi, Hiroyasu Fujii, Akira Akagi, Hiroki HORI | 2022-05-17 |