Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D435836 | Combined television receiver and video tape recorder | Koji Yukikado, Masaki Takemoto | 2001-01-02 |
| D433669 | Digital video disc recorder | Shunroku Ohno, Shinji Makino | 2000-11-14 |
| D426637 | Sphygmomanometer | Kensuke Ochi, Kiyoshi Kohno, Naoki Hatakenaka | 2000-06-13 |
| 5763082 | Polytetrafluoroethylene molding powder | Masuo Kokumai, Mitsuru Kishine, Tetsuo Kitahaba, Hirokazu Yukawa, Kazuhide Sawada +3 more | 1998-06-09 |
| D368994 | Electric vacuum cleaner | Toru Abe, Joseph J. Nukazawa | 1996-04-16 |
| D368560 | Electric vacuum cleaner | Toru Abe, Kazuhiro Fujita, Joseph J. Nukazawa | 1996-04-02 |
| D368559 | Electric vacuum cleaner | Toru Abe, Troy Sauve, Joseph J. Nukazawa | 1996-04-02 |
| D342511 | Combined television receiver and video tape recorder | Hiroyuki Tsubaki, Kazuhiko Shibata, Joseph J. Nukazawa | 1993-12-21 |
| D342513 | Combined television receiver, video disk player and video tape recorder | Hiroyuki Tsubaki, Kazuhiko Shibata, Joseph J. Nukazawa | 1993-12-21 |
| 4370436 | Process for preparing filled polytetrafluoroethylene molding powder | Shoji Kawachi | 1983-01-25 |