Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11807525 | Activated carbon fiber sheet for motor vehicle canister | Daisuke Imai, Yoshihide Watanabe, Yuu Takata, Shunsuke Ozawa, Chie Yoshida | 2023-11-07 |
| 11685497 | Marine vessel maneuvering system, and marine vessel | — | 2023-06-27 |
| 11235849 | Marine vessel maneuvering system, and marine vessel | — | 2022-02-01 |
| 11203311 | Steering device for vessels and vessel | — | 2021-12-21 |
| 10086589 | Multilayer composite body of metal and polypropylene-based resin composition and method for producing same | Naoki Andoh, Masao Takahashi, Yoshihiro Yamaguchi, Yasutaka Watanabe, Masayoshi MIKI | 2018-10-02 |
| 9702785 | Engine failure diagnosis system and watercraft having the same | — | 2017-07-11 |
| 8753154 | Watercraft | Yoshimasa Kinoshita | 2014-06-17 |
| 8748507 | Active energy ray curable resin composition | Minoru Yada, Yuuki KOKUFU, Yuu Takata, Hideo Hosaka | 2014-06-10 |
| 8236900 | Modified polyolefin resin and uses thereof | Yasutaka Watanabe, Hidetoshi Yoshioka, Naoshi Nagai, Sadahiko Matsuura | 2012-08-07 |
| 8133083 | Water jet propulsion boat | Shigeyuki Ozawa | 2012-03-13 |
| 8121775 | Misfire detecting device for water jet propulsion watercraft | Shigeyuki Ozawa | 2012-02-21 |
| 7944706 | Electrical unit for boat and outboard motor | — | 2011-05-17 |
| 7886586 | Abnormality detection device of fuel pump | Shigeyuki Ozawa | 2011-02-15 |
| 7798872 | Water jet propulsion boat | Shigeyuki Ozawa | 2010-09-21 |
| 7549900 | Operation control apparatus for planing boat | Yoshimasa Kinoshita, Sumihiro Takashima, Tatsuya Yoshida, Masaru Suzuki, Toshiyuki Hattori | 2009-06-23 |
| 7235610 | Aqueous dispersion, process for producing the same, and use | Hidetoshi Yoshioka | 2007-06-26 |
| 7007656 | Lubrication supply control system | — | 2006-03-07 |
| 6800688 | Modified polyolefin resin, modified polyolefin resin composition, and uses thereof | Kazuhiro Usui, Terumasa Fujitaka, Tadashi Matsui, Hidetoshi Yoshioka, Shunji Sekiguchi | 2004-10-05 |
| 6688163 | Diagnostic system for engine | Kitoshi Motose | 2004-02-10 |
| 6691023 | Diagnostic system for engine | Hitoshi Motose, Masahiko Kato, Masayoshi Nanami | 2004-02-10 |
| 6647769 | Failure diagnostic system for engine | Hitoshi Motose | 2003-11-18 |
| 6495629 | Modified polyolefin resin composition and uses thereof | Kazuhiro Usui, Terumasa Fujitaka, Koji Masumoto, Hidetoshi Yoshioka | 2002-12-17 |
| 6462130 | Polyamide-modified polyolefinic composition and uses thereof | Kazuhiro Usui, Terumasa Fujitaka, Hidetoshi Yoshioka, Hideaki Mitsui | 2002-10-08 |
| 6426388 | Modified polyolefin composition and uses thereof | Terumasa Fujitaka, Kazuhiro Usui, Kouji Masumoto, Hidetoshi Yoshioka | 2002-07-30 |
| 6309267 | Protective covering system for outboard motor | Yoshihiko Okabe, Masafumi Sogawa | 2001-10-30 |