Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7787122 | Optical waveform measurement device and measurement method thereof, complex refractive index measurement device and measurement method thereof, and computer program recording medium containing the program | Shingo Saito, Masaaki Ashida | 2010-08-31 |
| 7673712 | Power transmission system for working vehicle | Hideki Kanenobu, Ryota Ohashi | 2010-03-09 |
| 7654083 | Axle driving apparatus for a zero turn radius vehicle | Fumitoshi Ishino, Manabu Kawakami | 2010-02-02 |
| 7487635 | Hydrostatic transaxle | — | 2009-02-10 |
| 7331176 | Transaxle | Katsumoto Mizukawa, Donald Wieber | 2008-02-19 |
| 7240488 | Cruise control and neutral return mechanism for a hydrostatic transmission | Keith Andrews, Donald Wieber | 2007-07-10 |
| 7220204 | Hydrostatic transaxle apparatus | Hideaki Okada | 2007-05-22 |
| 7102662 | Data sequence conversion circuit and printer using the same | — | 2006-09-05 |
| 7011182 | Axle driving apparatus | Hiroaki Shimizu | 2006-03-14 |
| 6980324 | Apparatus and method for generating multicolor image | — | 2005-12-27 |
| 6910982 | Hydrostatic transaxle apparatus | Hideaki Okada | 2005-06-28 |
| 6907729 | Hydrostatic transmission | Hideaki Okada, Katsumoto Mizukawa | 2005-06-21 |
| 6825825 | Smoothing method, smoothing circuit, image forming apparatus and display unit | — | 2004-11-30 |
| 6734990 | Image formation apparatus and image formation method | — | 2004-05-11 |
| 6682453 | Hydrostatic transaxle apparatus | Hideaki Okada | 2004-01-27 |
| 6622825 | Axle driving apparatus | Hiroaki Shimizu | 2003-09-23 |
| 6580522 | Display data conversion apparatus and LED head using the apparatus | — | 2003-06-17 |
| 6513325 | Mechanism of returning to neutral for axle driving apparatus | Hiroaki Shimizu, Ryota Ohashi | 2003-02-04 |
| 6401869 | Axle driving apparatus | Hiroaki Shimizu | 2002-06-11 |
| 6349544 | Mechanism of returning to neutral for axle driving apparatus | Hiroaki Shimizu, Ryota Ohashi | 2002-02-26 |
| 6341489 | Axle driving apparatus | — | 2002-01-29 |
| 6341488 | Mechanism of returning to neutral for axle driving apparatus | Hiroaki Shimizu, Ryota Ohashi | 2002-01-29 |
| 6109032 | Mechanism of returning to neutral for axle driving apparatus | Hiroaki Shimizu, Ryota Ohashi | 2000-08-29 |
| 5951425 | Axle driving apparatus | Ryota Ohashi | 1999-09-14 |
| 5622051 | Axle driving apparatus with cooling tubing | Kenichi Takada | 1997-04-22 |