Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10231690 | X-ray imaging device | — | 2019-03-19 |
| 8908832 | Radiographic apparatus and method for the same | — | 2014-12-09 |
| 7999162 | Movable part firmly equipped with balance weight, musical instrument and method of assembling balance weight therein | Hitoshi Izutani, Satoshi Inoue | 2011-08-16 |
| 7949093 | X-ray fluorescence spectrometer | Yoshiyuki Kataoka, Hisayuki Kohno, Makoto Doi | 2011-05-24 |
| 7874729 | General imaging system | Tomoharu Okuno, Masahiro Kawano, Mikihiko Kato, Goro Hirata | 2011-01-25 |
| 7807911 | Keyboard musical instrument having keys equipped with balancers biting into keys and method for securing balancers to keys | Hitoshi Izutani, Satoshi Inoue | 2010-10-05 |
| 7345235 | Keyboard musical instrument having keys equipped with balancers biting into keys and method for securing balancers to keys | Hitoshi Izutani, Satoshi Inoue | 2008-03-18 |
| 7100562 | Multicylinder internal combustion engine | Koji Terada, Osamu Emizu, Ryushi Tsubota, Yoshiyuki Kasai | 2006-09-05 |
| 6868113 | Receiver for spectrum spreading communication system | — | 2005-03-15 |
| 6745730 | Odd-cylinder v-type internal combustion engine | — | 2004-06-08 |
| 6679345 | Fuel battery mounted motorcycle | Shuuji Hirayama, Mitsuru Iseno, Masayuki Toriyama, Masashi Igarashi | 2004-01-20 |
| 6648085 | Fuel-cell-powered four-wheel automobile | Hidenori Nagura, Nobuaki Komuro | 2003-11-18 |
| 6377614 | Spreading code synchronization circuit and method | — | 2002-04-23 |
| 5355322 | Automatic routing method and device | Toshiyuki Katada | 1994-10-11 |
| 5114198 | Synthetic resin bumper | Keiji Sugiura, Kazunori Shimomaki, Toshiaki Takanishi | 1992-05-19 |
| 4817487 | Structure of fall board assembly of keyboard instrument | — | 1989-04-04 |
| 4471251 | Motor mounting in automobile body structure | — | 1984-09-11 |