Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10871115 | Method for controlling internal combustion engine and device for controlling same | Atsushi Maekawa, Kenji Suzuki, Kentaro Yamano, Takeshi Miyamoto, Tomoki Itou +2 more | 2020-12-22 |
| 7458415 | Cooling apparatus and electronic equipment | Toru Kimura, Sachiko Kaneko | 2008-12-02 |
| 7381027 | Fan motor | Sachiko Kaneko, Yuji Shishido, Tooru Kimura | 2008-06-03 |
| 7377306 | Radiation fin, cooling device, electronic equipment, and manufacturing method of cooling device | — | 2008-05-27 |
| 7258160 | Heat transfer element, cooling device and electronic device having the element | — | 2007-08-21 |
| 7165601 | Radiation fin, cooling device, electronic equipment, and manufacturing method of cooling device | — | 2007-01-23 |
| 7051791 | Cooling apparatus and electronic equipment | Toru Kimura, Sachiko Kaneko | 2006-05-30 |
| 7029179 | Bearing unit, and motor using same | Yuji Shishido, Kiyoyuki Takada | 2006-04-18 |
| 6748739 | Hydraulic power system | Kenichi Hirano, Shiro Hattori, Koichi Ohba | 2004-06-15 |
| 6679132 | Transmission | Tomoaki Taniguchi | 2004-01-20 |
| 6592336 | Hydraulic pump with a built-in electric motor | Kenichi Hirano, Tsuyoshi Kitamira | 2003-07-15 |
| 5913745 | Differential gear device | Toshiyuki Inagaki, Akifumi Yamazaki | 1999-06-22 |
| 4886529 | Polishing robot and polishing method using the same | Minoru Nakafuji | 1989-12-12 |
| 4828834 | Rechargeable organic electrolyte cell | Toru Nagaura, Masaaki Yokokawa | 1989-05-09 |
| 4801247 | Variable displacement piston pump | Susumu Yoshino, Akira Ohashi, Masao Egi, Yasuyuki Shingu, Takashi Yoshioka +1 more | 1989-01-31 |
| 4770960 | Organic electrolyte cell | Toru Nagaura | 1988-09-13 |
| 4757313 | Positioning and abnormality control device | Hideyuki Matsubara, Yoshito Kato | 1988-07-12 |
| 4615999 | Method for preparing hydrodesulfurization catalyst | Shizuo Takumi, Masaru Tatsushima | 1986-10-07 |
| 4613585 | Process of preparing alumina for use in catalyst carrier | Shizuo Takumi, Masaru Tatsushima | 1986-09-23 |
| 4470108 | Position detecting device | Yoshito Kato, Masatoshi Kimura | 1984-09-04 |
| 4400890 | Length measuring device | Hiroyuki Ohkubo, Hiroshi Maru, Yoshito Kato | 1983-08-30 |
| 4401930 | Method of sensing position of movable body and apparatus therefor | Yoshito Kato, Hideyuki Matsubara | 1983-08-30 |
| 4399119 | Manufacture of spherical alumina from gibbsite | Shizuo Takumi, Masaru Tatsushima | 1983-08-16 |
| 4335612 | Method of detecting irregularities on bevel gears | Masahiko Yasugi, Shigeru Takahashi | 1982-06-22 |
| 4309312 | Manufacture of spherical alumina from gibbsite | Shizuo Takumi, Masaru Tatsushima | 1982-01-05 |