Issued Patents All Time
Showing 76–91 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7314263 | Printing apparatus, inkjet printhead, and cartridge type discrimination method | Kimiyuki Hayasaki | 2008-01-01 |
| 7223942 | Ceramic heater, glow plug, and ceramic heater manufacturing method | Masahiro Konishi, Haruhiko Sato, Tetsuya Suzuki | 2007-05-29 |
| 7169845 | Polymerization regulators and compositions for resin | Masaki Tamura, Masanori Shimuta, Yuichi Yoshimura, Motoharu Takeuchi, Hiroshi Horikoshi +1 more | 2007-01-30 |
| 6994417 | Liquid discharge detection method and apparatus and ink-jet printer apparatus | Hiroyuki Murayama, Hiroyuki Ishinaga, Yoshinori Misumi | 2006-02-07 |
| 6812853 | Telemetering system | — | 2004-11-02 |
| 6268773 | Power system | — | 2001-07-31 |
| 4501557 | Balancing device for dental arm | Jun Tamura, Kazuo Hozumi | 1985-02-26 |
| 4494933 | Rotation control device for dental handpiece | — | 1985-01-22 |
| 4443195 | Driving and water pouring control device for dental air-turbine handpiece | — | 1984-04-17 |
| 4420936 | Drive control circuit for dental treatment table | — | 1983-12-20 |
| 4421292 | Air-operated oil pressure control valve | Jun Tamura | 1983-12-20 |
| 4417875 | Foot controller for dental instrument | — | 1983-11-29 |
| 4406123 | Hydraulically-actuated control device for operation unit in treatment chair and the like | Akifumi Tachibana | 1983-09-27 |
| 4391588 | Dental treatment chair | — | 1983-07-05 |
| 4390932 | Hanger arm mechanism in dental lighting equipment | Minoru Watanabe | 1983-06-28 |
| 4266760 | Device for controlling tilting of headrest of treatment table | Yoshio Saito | 1981-05-12 |