Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806615 | Core, rotating machine using the core and production method thereof | Masashi Kitamura, Toshimi Abukawa, Yuji Takagai | 2004-10-19 |
| 6794786 | Electric motor | Yasuaki Motegi, Masashi Kitamura, Yuji Takagai, Toshimi Abukawa, Takashi Ando | 2004-09-21 |
| 5733561 | Insecticide composition and production process thereof | Yoshinobu Shimura, Tamotsu Asano, Seiichi Shimono, Takeshi Imakita, Yukio Kiritani +1 more | 1998-03-31 |
| 5371931 | Production system for molded and pressed parts | Takeshi Kawana, Toshiyuki Amimoto, Yasuhiro Fujita, Tatsuya Niinomi, Sadao Ohara +4 more | 1994-12-13 |