Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8871332 | Transparent fluorine-containing polymer | Takehiro Nagasawa, Akira Hirooka | 2014-10-28 |
| 6599435 | Method for controlling flatness of wafer and manufacturing method of thin-film magnetic head | Fujimi Kimura | 2003-07-29 |
| 6475062 | Film thickness measuring method, polishing method, fabrication method of thin film magnetic head and substrate for forming the thin film magnetic head | Masumi Sugawara, Takehiro Horinaka | 2002-11-05 |
| 6340558 | Polishing method and fabrication method of thin film magnetic head | Masumi Sugawara, Takehiro Horinaka, Fujimi Kimura | 2002-01-22 |
| 6270393 | Abrasive slurry and preparation process thereof | Tsutomu Yamada | 2001-08-07 |
| 6178974 | Cleaning apparatus and method | Kanji Kobayashi, Masao Yamaguchi, Shinya Yoshihara, Jun Kudo | 2001-01-30 |
| 6085764 | Cleaning apparatus and method | Kanji Kobayashi, Masao Yamaguchi, Shinya Yoshihara, Jun Kudo | 2000-07-11 |
| 5897984 | Method for manufacturing a flying magnetic head slider | Satoshi Kurimoto, Hiroshi Shindo, Satoru Takeshima, Shingo Kamata | 1999-04-27 |
| 5808132 | .alpha.,.alpha.-bis(trifluoromethyl)arylacetic acid ester; its intermediates for synthesis; and process for producing the same | Takehiro Sonoi, Toshimasa Sagawa, Futoshi Masaki | 1998-09-15 |
| 5742451 | Machined magnetic head with contoured air bearing surfaces | Tetsuo Miyazaki | 1998-04-21 |
| 5672742 | Process for producing .alpha.-(trifluoromethyl)arylacetic acid | Takehiro Sonoi, Futoshi Masaki | 1997-09-30 |
| 5640755 | Method for manufacturing a magnetic head | Tetsuo Miyazaki | 1997-06-24 |
| 5378505 | Method of and apparatus for electrostatically spray-coating work with paint | Niichi Toyama, Hiroshi Arai, Ichirou Ishibashi, Yukihito Ono | 1995-01-03 |
| 5288029 | Apparatus for electrostatically spray-coating workpiece with paint | Ichirou Ishibashi, Niichi Toyama, Shoko Sasaki, Yukihito Ono, Akihiko Tada | 1994-02-22 |
| 5269567 | Line jointing structure for electrostatic spray coating apparatus | Nobunari Arai, Shoko Sasaki, Ichirou Ishibashi, Yukihito Ono, Niichi Toyama | 1993-12-14 |
| 5255856 | Electrostatic spray painting apparatus | Ichirou Ishibashi, Nobunari Arai | 1993-10-26 |
| 5208078 | Method of paint application by electrostatic spraying | Ichirou Ishibashi, Yoshio Tomioka, Niichi Toyama | 1993-05-04 |
| 5199650 | Structure for preventing current from leaking out of devices for electrostatic spray coating | Ichirou Ishibashi, Niichi Toyama, Shoko Sasaki, Nobunari Arai | 1993-04-06 |
| 4446881 | Method for pressure transport of methanol through a pipeline | Yasuo Kitamura, Masao Suzuki, Hiroshi Watanabe, Masaaki Tsujimoto | 1984-05-08 |