Issued Patents All Time
Showing 51–75 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7042823 | Information recording method and apparatus with suppressed mark edge jitters | Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama, Keikichi Andoo +4 more | 2006-05-09 |
| 7016282 | Information recording method and optical disk unit | Junko Ushiyama, Hiroyuki Minemura | 2006-03-21 |
| 7012871 | Information recording method and apparatus with suppressed mark edge jitters | Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama, Keikichi Andoo +4 more | 2006-03-14 |
| 6995195 | Vinyl compound and cured product thereof | Kenji Ishii, Yasumasa Norisue, Daisuke Ohno | 2006-02-07 |
| 6992863 | Disk drive apparatus | Yoshihiro Ueno, Hideki Kuwajima | 2006-01-31 |
| 6962744 | Bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof | Akikazu Amagai, Kenzi Ishii, Kiyonari Hiramatsu, Daisuke Ohno, Katsutoshi Yamazaki +1 more | 2005-11-08 |
| 6955178 | Substrate treatment apparatus | Masaki Kuzumoto, Seiji Noda, Izumi Oya, Hideo Horibe, Tatsuo Kataoka +1 more | 2005-10-18 |
| 6954941 | Information recording medium and information recording device | Junko Ushiyama, Keikichi Ando, Yumiko Anzai, Akemi Hirotsune, Motoyasu Terao +3 more | 2005-10-11 |
| 6946168 | Reversibly thermochromic ultraviolet ray-hardening ink composition and reversibly thermochromic laminate using the same | Kuniyuki Senga, Hiroki Harata | 2005-09-20 |
| D508487 | Magnetic head suspension | Hideki Kuwajima, Kenichi Sakamoto | 2005-08-16 |
| 6925040 | Information recording method, information recording medium and information recording apparatus | Takeshi Maeda, Hirofumi Sukeda, Hiroyuki Minemura, Hidehiko Kando | 2005-08-02 |
| D507264 | Magnetic head suspension | Hideki Kuwajima, Kenichi Sakamoto | 2005-07-12 |
| D502699 | Magnetic head suspension | Hideki Kuwajima, Kenichi Sakamoto | 2005-03-08 |
| 6865061 | Disk drive | Hideki Kuwajima, Kenichi Sakamoto | 2005-03-08 |
| 6842415 | Information recording method and apparatus with suppressed mark edge jitters | Tsuyoshi Toda, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama, Keikichi Andoo +4 more | 2005-01-11 |
| D500315 | Magnetic head suspension | Hideki Kuwajima, Kenichi Sakamoto | 2004-12-28 |
| 6835786 | (Meth)acrylate compound and cured product thereof | Kenji Ishii, Yasumasa Norisue, Daisuke Ohno | 2004-12-28 |
| 6835785 | Polyphenylene ether oligomer compound, derivatives thereof and use thereof | Kenji Ishii, Yasumasa Norisue, Kiyonari Hiramatsu, Makoto Yamazaki, Daisuke Ohno | 2004-12-28 |
| 6826018 | Disk drive with head supporting device | Hideki Kuwajima, Koichi Shinohara, Kaoru Matsuoka, Kenichi Sakamoto, Shigeo Obata | 2004-11-30 |
| 6806030 | Information recording medium and method for manufacturing information recording medium | Motoyasu Terao, Yasushi Miyauchi, Keikichi Ando, Yumiko Anzai, Junko Ushiyama +3 more | 2004-10-19 |
| 6794481 | Bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof | Akikazu Amagai, Kenzi Ishii, Kiyonari Hiramatsu, Daisuke Ohno, Katsutoshi Yamazaki +1 more | 2004-09-21 |
| 6775226 | Optical recording medium having a plurality of interference layers of different refractive index | Junko Ushiyama, Keikichi Andoo | 2004-08-10 |
| 6757139 | Information recording apparatus with inertia arm and swing regulating mechanism | — | 2004-06-29 |
| 6751064 | Head supporting device and disk drive using the same | Hideki Kuwajima, Kenichi Sakamoto | 2004-06-15 |
| 6740382 | Information recording medium | Akemi Hirotsune, Keikichi Andoo, Tetsuya Nishida, Motoyasu Terao, Junko Ushiyama +1 more | 2004-05-25 |