Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11505317 | Flying object | Hideo Murakami, Yoshitaka Minagawa, Ayatoshi Yokokawa | 2022-11-22 |
| 11370560 | Storage system for flying object | Shosei Nishikawa, Yuji Ishitsuka, Akinori Kita, Yuya Ishihara | 2022-06-28 |
| 9731153 | Apparatus and method for supporting distribution from aircraft | Yushi Goda, Tsubasa Yamada, Masatoshi Arimoto, Shinji Tagawa, Taiki Nakaie +4 more | 2017-08-15 |
| 8449191 | Bearing structure, motor, and fan apparatus | Hiroyoshi Teshima, Kiyoto Ida | 2013-05-28 |
| 8092195 | Motor and fan apparatus having the motor | Junpei Kitamura, Masashi Hirayama, Takuya TERAMOTO, Hiroyoshi Teshima, Yuji Yabuuchi | 2012-01-10 |
| 7589444 | Brushless motor and cooling fan | Hiroyoshi Teshima, Akira Saiga | 2009-09-15 |
| 7384157 | Projection type video display | Naoki Kaise, Yoshichika Hirao, Toru Kirimura, Ryoji Nakanishi | 2008-06-10 |
| 7325933 | Projection type video display apparatus | Naoki Kaise, Toru Kirimura | 2008-02-05 |
| 6514675 | Manufacturing apparatus and method for optical recording medium | Toshiyuki Fujioka, Hideo Matsumoto, Norihide Higaki, Hiroyuki Fukuno | 2003-02-04 |
| 5377212 | Solid-state laser device including uniaxial laser crystal emitting linearly polarized fundamental wave and nonlinear optical crystal emitting linearly polarized harmonic wave | Kimio Tatsuno, Tetsuo Andou, Tsuyoshi Miyai, Sten Helmfrid, Masahiko Takahashi +1 more | 1994-12-27 |
| 5257108 | Video signal processing circuit for improving contrast for an LCD display | — | 1993-10-26 |
| 5210732 | Optical disk apparatus | Kiyoyuki Suenaga, Hiroyuki Gondo, Makoto Taromaru, Shingo Sagata | 1993-05-11 |
| 4750812 | Objective observation optical material | Fumiki Tatibana, Katsuhiko Nakatsuka, Hiroyuki Niwa, Tadahiro Yamatani | 1988-06-14 |
| 4745587 | Eccentricity correction during optical head accessing of a desired track | Takeshi Maeda, Masuo Kasai | 1988-05-17 |
| 4736353 | Disc accessing using coarse and fine actuators with the fine actuator locked during coarse actuator movement | Masuo Kasai | 1988-04-05 |
| 4650332 | Optical position detecting apparatus for positioning an actuator | Takeshi Maeda, Masahiro Takasago, Tokuya Kaneda | 1987-03-17 |