Issued Patents All Time
Showing 25 most recent of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10246604 | Method for producing vinyl polymer-containing aqueous liquid and method for producing water/oil resistant agent | Shintaro Fukunaga, Katsuya Ueno, Yutaka Ohyama, Teruhiko Yasuda | 2019-04-02 |
| 9702945 | Magnetic measurement device | Kenichi Suzuki, Tsutomu Chikamatsu, Kyung-Ku Choi, Ryuji Hashimoto | 2017-07-11 |
| 9488828 | Optical deflector apparatus capable of increasing offset deflecting amount of mirror | Keiichi Ikegami | 2016-11-08 |
| 9436000 | Optical deflector including meander-type piezoelectric actuators and ill-balanced mirror structure | Keiichi Ikegami | 2016-09-06 |
| 9354285 | Magnetic measurement device | Kenichi Suzuki, Tsutomu Chikamatsu, Kyung-Ku Choi, Ryuji Hashimoto | 2016-05-31 |
| 9340633 | Treatment method for fluororesin pellets | Satoshi Otsugu, Yuji Tanonaka, Atsushi Tsuji, Shigeru Aida | 2016-05-17 |
| 9328178 | Method for producing ethylene-tetrafluoroethylene copolymer powder | Katsuya Ueno, Atsushi Tsuji, Yasuhiro Suzuki | 2016-05-03 |
| 8546797 | Zinc oxide based compound semiconductor device | Tomofumi Yamamuro, Hiroyuki Kato | 2013-10-01 |
| 8436351 | ZnO-containing semiconductor layer and ZnO-containing semiconductor light emitting device | Tomofumi Yamamuro, Michihiro Sano, Naochika Horio, Hiroyuki Kato, Hiroshi Kotani | 2013-05-07 |
| 8292203 | Method for granulating ethylene/tetrafluoroethylene copolymer | Shigeru Aida, Atsushi Tsuji, Toshiyuki Chisaka, Jumpei Nomura | 2012-10-23 |
| 8143618 | ZnO based semiconductor device and its manufacture method | Hiroshi Kotani, Michihiro Sano, Hiroyuki Kato, Naochika Horio, Tomofumi Yamamuro | 2012-03-27 |
| 8138754 | Method and apparatus for testing characteristics of thin-film magnetic head | Tsutomu Chikamatsu, Kazuyuki Kobayashi, Haruhiko Yamaguchi, Kazunori Matsuiwa, Masaki Ohashi +2 more | 2012-03-20 |
| 8039867 | ZnO-containing semiconductor layer, its manufacture method, and semiconductor light emitting device | Michihiro Sano, Hiroyuki Kato, Naochika Horio, Hiroshi Kotani, Tomofumi Yamamuro | 2011-10-18 |
| 7968363 | Manufacture method for ZnO based semiconductor crystal and light emitting device using same | Hiroshi Kotani, Michihiro Sano, Hiroyuki Kato | 2011-06-28 |
| 7968905 | ZnO-containing semiconductor layer and ZnO-containing semiconductor light emitting device | Tomofumi Yamamuro, Michihiro Sano, Naochika Horio, Hiroyuki Kato, Hiroshi Kotani | 2011-06-28 |
| 7943927 | ZnO based semiconductor light emitting device and its manufacture method | Michihiro Sano, Hiroyuki Kato, Hiroshi Kotani, Tomofumi Yamamuro | 2011-05-17 |
| 7905831 | Endoscope washing/disinfecting system, endoscope, and endoscope washing/disinfecting device | Toshiaki Noguchi, Eiri Suzuki, Masanori Gocho, Hisashi Kuroshima, Hitoshi Hasegawa +2 more | 2011-03-15 |
| 7824608 | Method for dewatering endoscope channels | Hisashi Kuroshima, Kojiro Kotani, Takayoshi Iwanami, Hideto Onishi | 2010-11-02 |
| 7728347 | ZnO layer and semiconductor light emitting device | Michihiro Sano, Hiroyuki Kato, Hiroshi Kotani, Tomofumi Yamamuro | 2010-06-01 |
| 7718468 | Manufacture method for ZnO-containing compound semiconductor layer | Tomofumi Yamamuro, Michihiro Sano, Hiroyuki Kato | 2010-05-18 |
| RE41329 | Machining apparatus for workpiece and method therefor | Hiroshi Shindou, Masahiro Sasaki, Tetsuo Abe, Masaki Kouzu, Masao Yamaguchi | 2010-05-11 |
| D569737 | Antiseptic solution bottle | Takayoshi Iwanami | 2008-05-27 |
| D569738 | Antiseptic solution bottle | Takayoshi Iwanami | 2008-05-27 |
| 7165317 | Electrode extension sheet for use in a lapping apparatus | Hiroshi Shindo, Kazushige Tohta | 2007-01-23 |
| 7096567 | Method for measuring amount of grinding in magnetic head producing process | Hiroshi Shindo, Kazushige Tohta | 2006-08-29 |