Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431354 | Silicon nitride and silicon oxide deposition methods using fluorine inhibitor | Eiichiro Shiba, Shinya Ueda, Sunja Kim | 2025-09-30 |
| 12194537 | Additive manufacturing device | Takaya NAGAHAMA, Koichi SHIIBA, Makoto Tano, Kohei Kato, Sho HASEGAWA | 2025-01-14 |
| 10994336 | Quality estimation device for additive product | Takaya NAGAHAMA, Hiroyuki Hoshino, Makoto Tano | 2021-05-04 |
| 10571350 | Pressure sensor | — | 2020-02-25 |
| 9488835 | Virtual image display device and attachment device | Tetsuya Uchiyama, Takashi IIZAWA, Akira Yasaki, Yasuhiro Shinkai, Ryosuke Shimosawa | 2016-11-08 |
| 7003787 | Urging structure for an output shaft of a drive motor | Nobutaka Sawada, Jun Togashi, Hideki Kinoshita, Akira Yasaki | 2006-02-21 |
| 6747937 | Playback mechanism of recording medium | Hideki Kinoshita, Jun Togashi, Nobutaka Sawada, Akira Yasaki | 2004-06-08 |
| 6567369 | Disc reproducing apparatus | Susumu Yoshida, Tomomichi Kimura, Kenjiro Ido, Toru Suzuki, Kenji Nakamura | 2003-05-20 |
| 6493294 | Disc reproducing device | Susumu Yoshida, Kenji Uchiyama, Tomomichi Kimura, Kenjiro Ido, Toru Suzuki | 2002-12-10 |
| 6473372 | Disc changer for a disc player | Susumu Yoshida, Toru Suzuki, Tomomichi Kimura, Kenjiro Ido, Kenji Uchiyama | 2002-10-29 |
| 6438093 | Disc reproducing apparatus | Susumu Yoshida, Tomomichi Kimura, Kenjiro Ido, Toru Suzuki, Kenji Nakamura | 2002-08-20 |
| 6411590 | Disc reproducing apparatus | Susumu Yoshida, Tomomichi Kimura, Kenjiro Ido, Toru Suzuki, Kenji Nakamura | 2002-06-25 |
| 6373795 | Apparatus for reproducing an optical disc | Kaoru Takemasa, Susumu Yoshida, Toru Suzuki, Kenjiro Ido, Masami Fujimoto +4 more | 2002-04-16 |
| 6337843 | Disc changer for a disc player | Susumu Yoshida, Toru Suzuki, Tomomichi Kimura, Kenjiro Ido, Kenji Uchiyama | 2002-01-08 |
| 6222816 | Disc reproducing device | Susumu Yoshida, Kenji Uchiyama, Tomomichi Kimura, Kenjiro Ido, Toru Suzuki | 2001-04-24 |
| 6017971 | Resin composition to be plated | Masatoshi Iwafune | 2000-01-25 |
| 5773536 | Resin composition to be plated | Masatoshi Iwafune | 1998-06-30 |
| 5530047 | Polymer composition for electrical part material | Fumie Watanabe, Masatoshi Iwafune | 1996-06-25 |
| 5502098 | Polymer composition for electrical part material | Fumie Watanabe, Masatoshi Iwafune | 1996-03-26 |
| 4430717 | Machine tool | Masaki Senda | 1984-02-07 |