Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10388837 | White heat-curable epoxy resin composition for optical semiconductor element encapsulation and optical semiconductor device using same | Yoshihiro TSUTSUMI | 2019-08-20 |
| 10008646 | Heat-curable epoxy resin composition for optical semiconductor element encapsulation and optical semiconductor device using same | Yoshihiro TSUTSUMI | 2018-06-26 |
| 9884960 | White heat-curable epoxy resin composition, optical semiconductor element case made of the white heat-curable epoxy resin composition and optical semiconductor device comprised of the case | Yoshihiro TSUTSUMI | 2018-02-06 |
| 9441104 | Heat-curable epoxy resin composition for optical semiconductor element encapsulation and optical semiconductor device using same | Yoshihiro TSUTSUMI | 2016-09-13 |
| 9403983 | White thermosetting silicone resin composition for a light-emitting semiconductor device and a case for installing a light-emitting semiconductor element | Yoshihiro TSUTSUMI | 2016-08-02 |
| 8032954 | Coupling member for toilet seat device with warm-water sprays | Hideki Furukawa, Hideki Kawai, Toshiaki Takaba, Masato Takeda | 2011-10-11 |
| 6477720 | Sanitary washing device having automatic nozzle pipe washer | Yoshifumi Makino | 2002-11-12 |
| 5894458 | Apparatus for supporting and connecting a magnetic field modulation head to be used for a photomagnetic recording including a spring plate member having a conductive part electrically connecting the head to a supporting frame | Atsushi Takizawa, Shigeo Nakayama | 1999-04-13 |
| 5631028 | Green tire conveyor system in a tire vulcanizer factory | Takumi Mizokawa, Koji Ota, Kashiro Ureshino, Katsumi Ichikawa, Koichi Nomura | 1997-05-20 |
| 5186687 | Constant velocity joint having cross grooves | Yasuaki Hayashi, Kenzo Yokoyama, Setsuji Suzuki, Yoshihito Uno | 1993-02-16 |
| 4408095 | Acoustic apparatus | Shoji Ariga | 1983-10-04 |
| 4323787 | Automatic power supply apparatus | Tadashi Sato, Toyoji Hara | 1982-04-06 |