Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10840204 | Semiconductor device for bonding conductive layers exposed from surfaces of respective interconnection layers | — | 2020-11-17 |
| 10385325 | Method for production of recombinant human alpha-galactosidase A from material containing contaminant host cell proteins by chromatography | Tsuyoshi Fukui, Yukichi Hatano, Yae Ito, Kazutoshi Mihara, Atsushi Sugimura | 2019-08-20 |
| 9761463 | Semiconductor device and semiconductor device manufacturing method | Kazumasa Tanida, Takamitsu Yoshida, Kuniaki Utsumi | 2017-09-12 |
| 9617529 | Method for production of recombinant human alpha-galactosidase A | Masahiro Asano, Toshihiro YAGI, Tsuyoshi Fukui, Yukichi Hatano, Kazutoshi Mihara +1 more | 2017-04-11 |
| 9437568 | Method for manufacturing semiconductor device having a multilayer interconnection | — | 2016-09-06 |
| 9279109 | Method for production of recombinant human iduronate 2-sulfatase | Kazutoshi Mihara, Kouta Ootsuki, Yuukichi Hatano, Shoichiro Kamei, Atsushi Sugimura | 2016-03-08 |
| 8754494 | Image sensing device including through vias electrically connecting imaging lens unit to image sensors | Kenichiro Hagiwara, Hirokazu Sekine | 2014-06-17 |
| 8580652 | Semiconductor device and manufacturing method thereof | Kenichiro Hagiwara, Ikuko Inoue, Kazutaka Akiyama, Itsuko Sakai, Mie Matsuo +6 more | 2013-11-12 |
| 8228426 | Semiconductor package and camera module | Mie Matsuo, Kenji Takahashi, Masahiro Sekiguchi, Kazumasa Tanida | 2012-07-24 |
| 8119020 | Method for manufacturing electronic device | Shoko Ito, Makiko Katano, Masahiro Kiyotoshi | 2012-02-21 |
| 7808064 | Semiconductor package including through-hole electrode and light-transmitting substrate | Mie Matsuo, Ikuko Inoue, Masayuki Ayabe, Masahiro Sekiguchi, Kazumasa Tanida | 2010-10-05 |
| 7682927 | Method of manufacturing semiconductor device | Takeshi Hoshi, Masahiro Kiyotoshi | 2010-03-23 |
| 7538047 | Method of manufacturing semiconductor device | Takeshi Hoshi, Masahiro Kiyotoshi, Takatoshi Ono, Yoshihiro Ogawa, Kaori Umezawa | 2009-05-26 |
| 7413987 | Method for manufacturing a semiconductor device | Katsuhiko Hieda, Masahiro Kiyotoshi, Katsuhiko Tachibana, Soichi Yamazaki | 2008-08-19 |
| 7407864 | Polysilazane perhydride solution and method of manufacturing a semiconductor device using the same | Masahiro Kiyotoshi, Keisuke Nakazawa, Osamu Arisumi, Takeshi Hoshi, Katsuhiko Tachibana | 2008-08-05 |
| 7214595 | Method of producing semiconductor devices | Satoshi Matsuda, Hisakazu Matsumori, Hidenori Shibata, Kumi Okuwada | 2007-05-08 |
| 7071107 | Method for manufacturing a semiconductor device | Katsuhiko Hieda, Masahiro Kiyotoshi, Katsuhiko Tachibana, Soichi Yamazaki | 2006-07-04 |
| 7060559 | Method of manufacturing a nonvolatile semiconductor memory device | Yoshio Ozawa, Katsuhiko Hieda | 2006-06-13 |
| 6306955 | Process for producing deproteinized natural rubber latex | Shinichi Nakade, Toshiaki Sakaki | 2001-10-23 |
| 5908893 | Process for producing deproteinized natural rubber latex | Shinichi Nakade, Toshiaki Sakaki | 1999-06-01 |
| 5856600 | Production process of depolymerized natural rubber | Yasuyuki Tanaka, Toshiaki Sakaki, Masaharu Hayashi, Eiji Kanamaru, Kazuhiko Shibata | 1999-01-05 |
| 5622998 | Depolymerized natural rubber and process for preparation thereof | Yasuyuki Tanaka, Toshiaki Sakaki, Masaharu Hayashi, Eiji Kanamaru, Kazuhiko Shibata | 1997-04-22 |
| 5486194 | Compressive hemostatic belt | Takefumi Nakashita, Yoshiharu Inui, Toshimichi Shirouzu | 1996-01-23 |
| 5464420 | Compressive hemostatic belt | Shinichi Hori, Takefumi Nakashita, Yoshiharu Inui, Toshiaki Sakaki, Miyo Miki | 1995-11-07 |
| 5433724 | Compressive hemostatic belt | Takefumi Nakashita, Yoshiharu Inui, Shinichi Hori, Toshiaki Sakaki, Miyo Miki | 1995-07-18 |