Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8900291 | Medical instrument and metal product | Tetsuya Suzuki | 2014-12-02 |
| 8031218 | Recording apparatus with a record head and recording method using the record head | Yasuhiko Mochida, Yuji Yasui, Yoshimitsu Ohtaka | 2011-10-04 |
| 7985251 | Stent | Ken Ikeuchi, Kouji Mori, Hiroo Iwata, Kazuaki Mitsudou, Hiroaki Nomiyama +3 more | 2011-07-26 |
| 7804759 | Contactless optical writing apparatus | Yoshimitsu Ohtaka, Toshiyuki Tamura, Takayuki Hiyoshi, Yasuhiko Mochida, Yuji Yasui | 2010-09-28 |
| 7168926 | Axial flow pump and fluid circulating apparatus | Takahiko Manda, Yoshifumi Tanabe | 2007-01-30 |
| 5548321 | Optical scanning apparatus for scanning laser beam on imaging surface and recording image data on imaging surface in units of dots | Tomonori Ikumi, Atsushi Kubota, Nobuhiko Nakahara, Nobuyuki Kato | 1996-08-20 |
| 5506719 | Optical scanning device | Tomonori Ikumi | 1996-04-09 |
| 5402258 | Optical scanning device for scanning laser beam focused on image-forming surface | Tomonori Ikumi, Yasuo Matsumoto | 1995-03-28 |
| 5368047 | Suction-type blood sampler | Yoshihiko Suzuki | 1994-11-29 |
| 5354838 | Blood separation composition | Tetsuo Taguchi | 1994-10-11 |
| 5304605 | Blood separation composition | Tetsuo Takuchi | 1994-04-19 |
| 5204769 | Postobjective optical deflector | Yasuo Matsumoto, Tomonori Ikumi, Yasuo Iwafune | 1993-04-20 |
| 5184245 | Optical scanning system | Tomonori Ikumi, Yasuo Matsumoto, Yasuo Iwafune | 1993-02-02 |
| 5153766 | Postobjective optical scanner | Yasuo Matsumoto, Tomonori Ikumi, Yasuo Iwafune | 1992-10-06 |
| 5064262 | Postobjective optical deflector | Yasuo Matsumoto, Tomonori Ikumi, Yasuo Iwafune | 1991-11-12 |
| 4975626 | Scanner motor controller for controlling the rotating speed of a scanner motor | Motoi Yagi, Shoichi Sato, Yasuo Matsumoto, Tomonori Ikumi | 1990-12-04 |
| 4962981 | Optical scanner | Yasuo Matsumoto, Tomonori Ikumi, Shoichi Sato | 1990-10-16 |
| 4875748 | Polygon mirror | Yasuo Matsumoto, Tomonori Ikumi, Yasuo Iwafune | 1989-10-24 |