Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8815062 | Plating pretreatment apparatus and method for multi-cylinder block | Tomohiro Asou, Seiya Kunioka, Nobuyuki Suzuki, Naoyuki Suda, Akira Ishibashi +3 more | 2014-08-26 |
| 8585876 | Cylinder block plate processing apparatus and sealing mechanism of the same | Seiya Kunioka, Naoyuki Suda, Akira Ishibashi, Tomohiro Asou, Manabu Suzuki +2 more | 2013-11-19 |
| 8449753 | Plating pretreatment apparatus and method for cylinder block | Seiya Kunioka, Nobuyuki Suzuki, Naoyuki Suda, Akira Ishibashi, Tomohiro Asou +3 more | 2013-05-28 |
| 8257574 | Plating method | Seiya Kunioka, Nobuyuki Suzuki, Akira Ishibashi, Minoru Imai, Manabu Suzuki +1 more | 2012-09-04 |
| 8110077 | Sealing jig and plating treatment apparatus | Seiya Kunioka, Nobuyuki Suzuki, Akira Ishibashi, Minoru Imai, Manabu Suzuki +1 more | 2012-02-07 |
| 8057647 | Electrode mounting structure of surface treatment apparatus | Tomohiro Asou, Seiya Kunioka, Nobuyuki Suzuki, Akira Ishibashi, Makoto Kawai | 2011-11-15 |
| 8038491 | Boat | Shigeyuki Ozawa, Shigeharu Mineo, Yasukazu Toyama | 2011-10-18 |
| 7669576 | Lubricating apparatus for 4-cycle engine | — | 2010-03-02 |
| 7384321 | Throttle opening controller for small planing boat | Yoshimasa Kinoshita, Shigeaki Miyata | 2008-06-10 |
| 6695658 | Oil tank construction for small watercraft | — | 2004-02-24 |
| 6491556 | Ventilation system for watercraft engine | Noboru Suganuma | 2002-12-10 |
| 6475046 | Lubrication system for 4-cycle engine of small watercraft | Noboru Suganuma, Toshiaki Kasahara | 2002-11-05 |
| 5980722 | Plated aluminum alloy, cylinder block thereof, plating line and plating method | Tetsuya Kuroda, Hidezumi Katoh | 1999-11-09 |
| 5561172 | Method of producing rigid polyurethane foams | Yukio Omure, Tatsumi Tsuchiya, Kiyohiro Yuge | 1996-10-01 |
| 5457138 | Method for producing open cell rigid polyurethane foam | Kiyohiro Yuge | 1995-10-10 |
| 5350777 | Production and use of open cell rigid polyurethane foam | Kiyohiro Yuge, Yasuto Masuda, Kazutaka Uekado, Yasuaki Tanimoto | 1994-09-27 |