Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |