Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11303815 | Imaging apparatus and imaging method | — | 2022-04-12 |
| 10519853 | Driving apparatus with swinging linear motion mechanism | Yutaka Yoshizawa, Jun Nango, Takumi Yoshizawa, Satoshi Yoshizawa | 2019-12-31 |
| 10400599 | Expander and air refrigeration device with the same | Takumi Yoshizawa, Yutaka Yoshizawa, Satoshi Yoshizawa, Jun Nango | 2019-09-03 |
| 10138807 | Drive device provided with XY-separating crank mechanism | Takumi Yoshizawa, Yutaka Yoshizawa, Satoshi Yoshizawa, Shuji Ogai | 2018-11-27 |
| 9967548 | Stereoscopic video imaging system and synchronous control method | — | 2018-05-08 |
| 9316249 | XY separate crank mechanism and driving device provided therewith | Takumi Yoshizawa, Yutaka Yoshizawa, Satoshi Yoshizawa | 2016-04-19 |
| 8937647 | Stereoscopic imaging system, recording control method, stereoscopic image reproduction system, and reproduction control method | — | 2015-01-20 |
| 6209900 | Cycle provided with a moving fulcrum type leverage | — | 2001-04-03 |
| 6053027 | Press apparatus and press system | — | 2000-04-25 |
| 6035733 | Apparatus for mutual conversion between circular motion and reciprocal motion | — | 2000-03-14 |
| 5887482 | Apparatus for mutual conversion between circular motion and reciprocal motion | — | 1999-03-30 |
| 5838196 | Transformer-coupled amplifier | — | 1998-11-17 |
| 5676037 | Apparatus for mutual conversion between circular motion and reciprocalmotion | — | 1997-10-14 |
| 5660151 | Apparatus for mutual conversion between circular motion and reciprocal motion | — | 1997-08-26 |
| 5570607 | Lever apparatus having stationary fulcrum, movable force point and movable action point, and machine which incorporates the same | — | 1996-11-05 |
| 5535709 | Apparatus for mutual conversion between circular motion and reciprocal motion | — | 1996-07-16 |
| 5479838 | Two-stage drive type lever unit and machine apparatus using the same | — | 1996-01-02 |
| 5182967 | Lever apparatus having a freely movable fulcrum and mechanical apparatus using the same | Mitsuo Kato | 1993-02-02 |
| 5011414 | Key-input apparatus or CAI system | Hiroichi Kawaguchi, Kazunari Seto | 1991-04-30 |
| 4698574 | Process control apparatus | Masatoshi Jinno | 1987-10-06 |
| 4594675 | Sampling measurement data generation apparatus | — | 1986-06-10 |