Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10638661 | Riding type vehicle | Ryoichi KAWAI, Hirohiko Kawada, Seishi KOSEGAWA, Koga YAMANE, Etsuo Miyake +4 more | 2020-05-05 |
| 8903103 | Receiving device, transmitting device, receiving method, transmitting method, and communication system | — | 2014-12-02 |
| 8855659 | Transmission device and transmission method | Kengo Sawada, Masataka Wakamatsu | 2014-10-07 |
| 8751026 | Audio data receiving apparatus, audio data receiving method, and audio data transmission and receiving system | Teppei Sato, Satoru Suzuki | 2014-06-10 |
| 8233635 | Audio signal transmitting apparatus, audio signal receiving apparatus, audio signal transmission system, audio signal transmission method, and program | — | 2012-07-31 |
| 8185054 | Information processing apparatus, information processing method, and recording medium | — | 2012-05-22 |
| 8135141 | Audio signal transmitting apparatus, audio signal receiving apparatus, audio signal transmission system, audio signal transmission method, and program | — | 2012-03-13 |
| 8098977 | Signal reproducing apparatus and signal reproducing method | Tomomasa Kojo, Tetsuya Aoki | 2012-01-17 |
| 7841430 | Transmission | — | 2010-11-30 |
| D547333 | Tractor | Yoichiro Nishi, Kensaku Wakuta, Toshikazu Matsubayashi, Junko Shibaoka, Kunihiko Matsumoto +3 more | 2007-07-24 |
| 6874045 | Digital signal processing apparatus and processing method, and digital signal reproduction/reception system | Hiroshi Nagasawa, Tetsuya Aoki | 2005-03-29 |
| 6758301 | Tractor | Toshikazu Matsubayashi, Yasuhiro Ikegami, Toshio Tsuda, Toshihiko Ibe, Takashi Goto | 2004-07-06 |
| 5515747 | Axle driving system | Hideaki Okada | 1996-05-14 |
| 5440951 | Axle driving system | Hideaki Okada | 1995-08-15 |
| 5317936 | Power transmission structure of a working car | Hideaki Okada | 1994-06-07 |
| 5311740 | Hydraulic power transmission | Ryota Ohashi, Kenichi Takada | 1994-05-17 |
| D294715 | Planetarium or similar article | Masamitsu Hattori, Takatsugu Yoshida | 1988-03-15 |
| 4643681 | Planetarium having an auxiliary projector independently rotatable about a star field projector | Takao Suzuki | 1987-02-17 |
| 4639224 | Multiple projector planetarium drive system | Takeshi Maejima | 1987-01-27 |
| 4588384 | Fixed-star projecting machine for planetarium | — | 1986-05-13 |