Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7603872 | Heat-pump hot water supply apparatus | Taichi Tanaami, Masahiko Gommori, Kazuhiro Endoh, Junichi Takagi | 2009-10-20 |
| 6286921 | Ink cartridge of an ink jet printer and an ink jet printer including an ink cartridge | Norihiro Ochi, Kohji Tsurui, Kazuya Koyama, Hisashi Yoshimura, Kouzou Yamaguchi +2 more | 2001-09-11 |
| 5272877 | Method and apparatus for controlling swing stop of upper swing body in construction machine | Hideaki Yoshimatsu | 1993-12-28 |
| 5251768 | Method and device for controlling braking of an upper rotary body of a construction machine and a device for calculating the inclination angle of the upper rotary body | Hideaki Yoshimatsu | 1993-10-12 |