Issued Patents All Time
Showing 126–138 of 138 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5031628 | Ultrasonic blood velocity detector | Ikuo Sakai, Masami Kawabuchi | 1991-07-16 |
| 4983231 | Coated magnetic powder and a bonded permanent magnet composition containing the same | Hiroshi Yamanaka | 1991-01-08 |
| 4979513 | Ultrasonic diagnostic apparatus | Ikuo Sakai, Nobuaki Furuya, Masami Kawabuchi | 1990-12-25 |
| 4966153 | Ultrasonic doppler blood flow velocity detection apparatus and a method for detecting blood flow velocity | Ikuo Sakai, Masami Kawabuchi | 1990-10-30 |
| 4928215 | Vehicle lamp device | Yuuji Fujino | 1990-05-22 |
| 4916589 | Mounting structure for automobile lamp | Atsushi Iwase | 1990-04-10 |
| 4848355 | Ultrasonic doppler blood flowmeter | Masami Kawabuchi | 1989-07-18 |
| 4848356 | Ultrasonic doppler blood flowmeter | Masami Kawabuchi | 1989-07-18 |
| 4843523 | Headlight device | — | 1989-06-27 |
| 4779622 | Ultrasonic wave diagnostic apparatus employing interpolated values of weighting data | Ikuo Sakai, Masami Kawabuchi | 1988-10-25 |
| 4751929 | Ultrasonic bloodstream diagnostic apparatus with dual displays of velocity profiles and average flow velocity | Yoshihiro Hayakawa, Masami Kawabuchi | 1988-06-21 |
| 4593700 | Ultrasonic wave blood flow meter | Yoshihiro Hayakawa, Ryobun Tachita, Tsutomu Yano | 1986-06-10 |
| 4241143 | Process for producing highly glossy coated paper | Yutaka Ashie | 1980-12-23 |