Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5603272 | Two-needle type sewing machine | Yasushi Kakizaki | 1997-02-18 |
| 5144900 | Control device for sewing machine | — | 1992-09-08 |
| 4830525 | Typewriter with pivoting keyboard | Yoshimitsu Nagashima, Yojiro Fukui | 1989-05-16 |
| 4755899 | Magnetic transducer head having an alloy thin film of high saturation magnetic flux density slantly provided with respect to an operating magnetic gap formed therein | Tomio Kobayashi, Heikichi Sato, Makoto Kubota, Shoichi Kano, Tatsuo Kumura +2 more | 1988-07-05 |
| 4566323 | Liquid helium level indicating gauge | Tsuyoshi Masumoto, Akihisa Inoue, Akira Hoshi, Uichiro Mizutani | 1986-01-28 |