Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8298987 | Heat-sensitive recording materials | Akinori Etoh, Keiichi Taki, Shinjirou Sakurai, Tomokazu Ishizuka | 2012-10-30 |
| 8014223 | Semiconductor device | Atsushi Kaneko | 2011-09-06 |
| 7980906 | Personal watercraft | Atsufumi Ozaki, Akio Miguchi, Hiroshi Yagii, Toshio Araki | 2011-07-19 |
| 7952183 | High capacity memory with stacked layers | Kiyokazu Okada | 2011-05-31 |
| 7632162 | Personal watercraft with engine having exhaust collecting system | Atsufumi Ozaki | 2009-12-15 |
| 7094078 | Device with Universal Serial Bus (USB) connector | — | 2006-08-22 |
| 7017532 | Engine and personal watercraft | Atsufumi Ozaki, Hideaki Ebisui | 2006-03-28 |
| 6988919 | Oil cooler and small watercraft | Yoshinobu Tanaka, Atsufumi Ozaki, Yoshimoto Matsuda, Hideaki Ebisui | 2006-01-24 |
| 6984855 | Manufacturing method of semiconductor device and semiconductor device | — | 2006-01-10 |
| 6955573 | Small watercraft | Yoshimoto Matsuda | 2005-10-18 |
| 6916216 | Small watercraft | Yoshimoto Matsuda | 2005-07-12 |
| 6913962 | Manufacturing method of semiconductor device and semiconductor device | — | 2005-07-05 |
| 6892716 | Oil separator for engine, and personal watercraft | Yoshimoto Matsuda | 2005-05-17 |
| 6881109 | Jet-propulsion watercraft | Yoshimoto Matsuda | 2005-04-19 |
| 6855022 | Personal watercraft | Yoshimoto Matsuda, Atsufumi Ozaki | 2005-02-15 |
| 6684800 | Personal watercraft | Yoshimoto Matsuda, Yoshinobu Tanaka | 2004-02-03 |
| 6685517 | Personal watercraft | Yoshimoto Matsuda, Hideaki Ebisui | 2004-02-03 |
| 6659820 | Jet-propulsion watercraft | Yoshimoto Matsuda, Atsufumi Ozaki | 2003-12-09 |
| 6521679 | Polyester aqueous dispersion and method for preparation thereof | Hidenori Kaya, Suguru Tokita | 2003-02-18 |
| 6112685 | Deck structure for personal watercraft | Yoshimoto Matsuda | 2000-09-05 |
| 5370958 | Electrophotographic toner and production process thereof | Masaaki Shin, Kenji Uchiyama | 1994-12-06 |