Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7156930 | Aluminum alloy pipe having multistage formability | Kazuhisa Kashiwazaki, Ryo Shoji | 2007-01-02 |
| 4644798 | Capacitive type converter device | Terutaka Hirata, Tetsu Odohira, Tadahiro Ogawa | 1987-02-24 |
| 4437350 | Vortex flow metering apparatus | Ichizo Ito, Masashi Hirayama, Tetsuo Ando | 1984-03-20 |
| 4345150 | Method and apparatus for measuring the moisture content of paper | Naozo Taniguchi, Hirotoshi Ishikawa | 1982-08-17 |
| 4184796 | Globoid worm gear generating method | Takao Sakai, Minoru Maki | 1980-01-22 |