Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7941730 | Memory system | Toshio Ogawa, Yoshihiro Takemae, Yoshinori Okajima, Yasuro Matsuzaki | 2011-05-10 |
| 7937645 | Semiconductor memory | Toshio Ogawa, Yoshihiro Takemae, Yoshinori Okajima, Yasuro Matsuzaki | 2011-05-03 |
| 7561455 | Memory system using single wavelength optical transmission | Toshio Ogawa, Yoshihiro Takemae, Yoshinori Okajima, Yasuro Matsuzaki | 2009-07-14 |
| 7417884 | Memory system | Toshio Ogawa, Yoshihiro Takemae, Yoshinori Okajima, Yasuro Matsuzaki | 2008-08-26 |
| 4451007 | Yarn winding apparatus | Tadahiko Ohkubo, Akiwo Andoh | 1984-05-29 |
| 4398386 | Process and apparatus for simultaneously drawing and false-twisting thermoplastic synthetic yarn | Kunihiko Ueda, Tadashi Kohara | 1983-08-16 |
| 4183123 | Yarn texturing apparatus | Kenzo Tanaka | 1980-01-15 |