Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7562733 | Radiator core support | Toshiharu Watanabe, Hideki Kobayashi, Osamu Ito, Eiichi Mori | 2009-07-21 |
| 6818708 | Method of polymerizing olefin | Hideki Satou, Hiromi Adachi | 2004-11-16 |
| 6353955 | Pressure control valve and evaporation fuel discharge control device | Satoshi Kimura, Hideaki Kanazawa | 2002-03-12 |
| 6332553 | String-attached cap | Tatsuo Yamada | 2001-12-25 |
| 6196258 | Pressure control valve and evaporation fuel discharge control device | Satoshi Kimura, Hideaki Kanazawa | 2001-03-06 |
| 6164482 | String-attached cap | Eiichi Asakura, Tatsuo Yamada | 2000-12-26 |
| 6022611 | Circuit board and method for manufacturing same | Shizuo Sakurai, Sakae Shinkawa, Tadahiko Nakagaki | 2000-02-08 |
| 5590709 | Housingless type oil cooler and method for producing the same | Makoto Tajima, Kei Beppu | 1997-01-07 |
| 5513702 | Housingless type oil cooler and method for producing the same | Makoto Tajima, Kei Beppu | 1996-05-07 |
| 5464056 | Housingless type oil cooler and method for producing the same | Makoto Tajima, Kei Beppu | 1995-11-07 |
| 5360464 | Method for splicing and reinforcing carbon coated optical fibers | Ryozo Yamauchi, Akira Wada, Keiji Oohashi, Tsuyoshi Shimomichi | 1994-11-01 |
| 5223014 | Method for splicing and reinforcing carbon coated optical fibers | Ryozo Yamauchi, Akira Wada, Keiji Oohashi, Tsuyoshi Shimomichi | 1993-06-29 |
| 5037464 | Method of cleaning and carbon coating optical fiber | Keiji Oohashi, Hideo Suzuki, Tsuyoshi Shimomichi | 1991-08-06 |
| 5024688 | Method for producing carbon-coated optical fiber | Keiji Oohashi, Hideo Suzuki, Tsuyoshi Shimomichi | 1991-06-18 |
| 4964694 | Optical fiber and apparatus for producing same | Keiji Oohashi, Hideo Suzuki, Tsuyoshi Shimomichi | 1990-10-23 |