Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11325034 | Game processing method including drawing character object and clothing object and recording medium for storing game program | Yohei Shimbori | 2022-05-10 |
| 5230616 | Rotary compressor with shaft balancers | Yukio Serizawa, Osami Matsushita, Masatsune Sutou, Hiroaki Hata, Koichi Sekiguchi +1 more | 1993-07-27 |
| 4915554 | Hermetic rotary compressor with balancing weights | Yukio Serizawa, Kazuo Ikeda, Hiroaki Hata, Shin-ichiro Ishihara | 1990-04-10 |
| 4453407 | Vibration diagnosis method and apparatus for rotary machines | Kazuo Sato, Masakazu Takasumi, Kouki Shiohata, Motoji Ohmori, Fumio Fujisawa | 1984-06-12 |
| 4448077 | Vibration diagnosis method for rotary machine | Kazuo Sato, Motoji Ohmori, Masakazu Takasumi, Koki Shiohata, Fumio Fujisawa | 1984-05-15 |
| 4435770 | Vibration diagnosing method and apparatus for a rotary machine | Koki Shiohata, Fumio Fujisawa, Kazuo Sato, Motoji Ohmori, Masakazu Takasumi | 1984-03-06 |