Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11860245 | Magnetic detection device and semiconductor integrated circuit for amplifying magnetic detection signal | — | 2024-01-02 |
| 7685895 | Substrate inspection device, substrate inspection method, and recovery tool | Yoshio Sakurai | 2010-03-30 |
| 6893658 | Soft capsules | Yoshimitsu Iida | 2005-05-17 |
| 6870756 | Semiconductor integrated circuit device | Kazutomo Ogura, Naofumi Satou, Kiyotada Funane | 2005-03-22 |
| 6802224 | Arch-shaped tube type coriolis meter and method for determining shape of the coriolis meter | Yuichi Nakao, Seiji Kobayashi, Norio Sukemura, Shingo Gomi, Katsuichi Uchida | 2004-10-12 |
| 6708043 | Waterproof housing for a radio communication apparatus | — | 2004-03-16 |
| 6544554 | Regulated release preparations | Hiroyuki Maeda, Yoshimitsu Iida | 2003-04-08 |
| 6234295 | Passenger conveyor system | — | 2001-05-22 |
| 5991644 | Folding portable communications device | — | 1999-11-23 |
| 5986790 | Light source for optical communication, optical transceiver and optical communication network | Takeshi Ota, Kouichi Yoshimura, Kazunori Horikiri | 1999-11-16 |
| 5870741 | Information management device | Shigehisa Kawabe | 1999-02-09 |
| 5423073 | Acoustic signal transmitting system | — | 1995-06-06 |
| 5398554 | Coriolis flowmeter with natural frequency adjusting means engaged with the counterbalancing conduit | Shingo Gomi | 1995-03-21 |
| 5317895 | Flowmeter proving apparatus | Kimihiro Ichinose | 1994-06-07 |
| 5308875 | Therapeutic coolant for the local treatment of burn | Hideaki Doi | 1994-05-03 |
| 5212323 | Process for producing 6-(3-dimethylaminopropionyl)forskolin | Akihiro Mashiba | 1993-05-18 |
| 5207610 | Apparatus for removing roe | — | 1993-05-04 |
| 5033164 | Fish processing machine | Masatoshi Miyazaki, Ken Sasaki, Hachiro Maeda, Hisami Sakai, Sumio Kamikawa +2 more | 1991-07-23 |
| 5026319 | Fish processing machine | Masatoshi Miyazaki, Ken Sasaki, Hachiro Maeda, Hisami Sakai, Sumio Kamikawa +2 more | 1991-06-25 |
| 4976011 | Apparatus for collecting roe and fish body processing machine using the same | — | 1990-12-11 |
| 4974780 | Ultrasonic fuel injection nozzle | Hiromi Nakamura, Kakuro Kokubo, Daijiro Hosogai, Masuhiro Wada, Fumio Yokota | 1990-12-04 |
| 4955110 | Apparatus for collecting roe | — | 1990-09-11 |
| 4933828 | Control system for voltage-source pulse width modulation step-up rectifier | Toshio Kadokura | 1990-06-12 |
| 4741253 | Piston for internal combustion engines | Takayuki Ogasawara, Yoshiaki Hori | 1988-05-03 |
| 4681074 | Structure of divided combustion chamber for internal combustion engine | Takayuki Ogasawara, Shigeru Hanzawa | 1987-07-21 |