Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8760038 | Vibration actuator | Shinya ASAI, Hiroyuki Takei, Kitaru Iwata, Mikiya Kurita, Masaki Takasan | 2014-06-24 |
| 7851972 | Vibration actuator | Masaki Takasan, Hirohiko Ishikawa, Kentaro Nakamura, Sadayuki Ueha | 2010-12-14 |
| 7786650 | Ultrasonic motor | Masaki Takasan, Tsuyoshi Kodera, Hirohiko Ishikawa, Koji Maeda | 2010-08-31 |
| 7638927 | Vibration actuator | Masaki Takasan, Hirohiko Ishikawa, Tsuyoshi Kodera, Kitaru Iwata | 2009-12-29 |
| 6804944 | Spinning machine traveler | Koji Maeda | 2004-10-19 |
| 4620413 | Method of yarn piecing a spinning unit | Meiji Anahara | 1986-11-04 |
| 4619109 | Method and apparatus for yarn piecing in a fasciated yarn spinning unit | Yoshihisa Suzuki, Yoshiharu Yasui | 1986-10-28 |
| 4569193 | Apparatus for producing a fasciated yarn | Meiji Anahara, Hiroshi Omori | 1986-02-11 |
| 4557022 | Drafting means for textile machine such as spinning machine | Toshio Morishita, Yoshiharu Yasui, Yoshihisa Suzuki, Haruyoshi Nakamura | 1985-12-10 |
| 4550560 | Method for piecing fasciated yarn | Akira Tanaka, Takahiko Tsunekawa, Haruyoshi Nakamura | 1985-11-05 |
| 4545193 | Method for piecing fasciated yarn | Akira Tanaka, Haruyoshi Nakamura | 1985-10-08 |
| 4543776 | Method for yarn piecing in fasciated yarn spinning unit | Yoshihisa Suzuki, Yoshiharu Yasui | 1985-10-01 |
| 4513481 | Easily displaceable bottom tenser | Yoshihisa Suzuki, Yoshiharu Yasui, Shigeru Takasu | 1985-04-30 |
| 4503662 | Method and apparatus for yarn piecing in fasciated yarn spinning | Mitsunori Horiuchi, Yoshihisa Suzuki, Yoshiharu Yasui | 1985-03-12 |
| 4479348 | Apparatus for spinning fasciated yarn | Yoshiharu Yasui, Yoshihisa Suzuki, Hisao Amano | 1984-10-30 |
| 4476672 | Air nozzle for fasciated yarn spinning | Meiji Anahara, Hiroshi Omori | 1984-10-16 |
| 4455819 | Method and apparatus for fasciated yarn spinning | Yoshihisa Suzuki | 1984-06-26 |
| 4435954 | Fiber opening device in open-end spinning unit | Kozo Motobayashi, Toshio Yoshizawa, Yoshiaki Yoshida, Keiji Onoue | 1984-03-13 |
| 4338777 | Method and apparatus for starting and stopping an open end spinning machine | Osamu Suzuki, Toshio Yoshizawa, Yoshiaki Yoshida, Keiji Onoue | 1982-07-13 |
| 4314440 | Dust removing mechanism in open-end spinning frame | Keiji Onoue, Takashi Katoh, Yoshiaki Yoshida | 1982-02-09 |
| 4308717 | Dust removing mechanism in open-end spinning frame | Keiji Onoue, Takashi Katoh, Yoshiaki Yoshida | 1982-01-05 |
| 4299084 | Open end rotor for a spinning machine | Takashi Katoh, Yoshiaki Yoshida | 1981-11-10 |
| 4291438 | Fiber feeding roller of open-end spinning apparatus | Noriaki Miyamoto | 1981-09-29 |
| 4288975 | Method and apparatus for starting a spinning machine | Yoshiaki Yoshida, Osamu Suzuki, Keiji Onoue | 1981-09-15 |