Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7704917 | Process for producing catalyst for cyanhydrin hydration and product of the process | Hideho Matsuda, Takako Uchiyama, Yoshikazu Shima | 2010-04-27 |
| D611608 | Hearing aid | Masakazu Mori | 2010-03-09 |
| D611609 | Hearing aid | Masakazu Mori | 2010-03-09 |
| D611607 | Hearing aid | Masakazu Mori | 2010-03-09 |
| D561133 | Rear projection television | Tamotsu Senda | 2008-02-05 |
| D541776 | Rear projection television | Tamotsu Senda, Masaaki Goto | 2007-05-01 |
| D539057 | Television stand | Tamotsu Senda, Masaaki Goto | 2007-03-27 |
| D537051 | Television set | Ernesto Villalobos, Sage Nathan Baker, Masaaki Goto | 2007-02-20 |
| D536679 | Television set | Ernesto Villalobos, Sage Nathan Baker, Masaaki Goto | 2007-02-13 |
| D486805 | Television with DVD player | — | 2004-02-17 |
| D467233 | Television receiver | Masaaki Goto, Kazuhiko Maeda | 2002-12-17 |
| D445769 | Combined television receiver with digital video disk player and video tape recorder | Masaaki Goto, Kazuhiko Maeda | 2001-07-31 |
| D445768 | Combined television receiver with digital video disk player and video tape recorder | Masaaki Goto, Kazuhiko Maeda | 2001-07-31 |
| D443884 | Projector | Masaaki Goto | 2001-06-19 |
| D443631 | Projector | Masaaki Goto, Kazuhiko Maeda | 2001-06-12 |
| D442983 | Projector | Masaaki Goto, Kazuhiko Maeda | 2001-05-29 |
| D435836 | Combined television receiver and video tape recorder | Koji Yukikado, Yukiharu Nakamura | 2001-01-02 |
| D430122 | Combined television receiver and video tape recorder | Kenji Nishiwaki, Koji Yukikado | 2000-08-29 |
| D428877 | Combined television receiver and digital videodisk player with videotape recorder | Norihiko Shimose, Masaaki Goto | 2000-08-01 |
| D425051 | Combined television receiver and video tape recorder | Koji Yukikado | 2000-05-16 |
| 5990324 | Process for producing 3-methyltetrahydrofuran | Takafumi Abe | 1999-11-23 |
| D416552 | Combined television receiver with video tape recorder | Koji Yukikado | 1999-11-16 |
| 5872266 | Process for producing 3-methyltetrahydrofuran | Hiroyuki Nitobe, Takafumi Abe | 1999-02-16 |
| 5663382 | Process for preparing 3-methyltetrahydrofuran | Yoshikazu Shima, Takafumi Abe | 1997-09-02 |
| 5618953 | Process for producing 3-methyltetrahydrofuran | Takafumi Abe, Fumio Tanaka, Hiroyuki Nitobe | 1997-04-08 |