Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11529374 | Extract and formulation including extract | Yoshitaka Nakazawa, Yoji Shibayama | 2022-12-20 |
| 10847522 | Semiconductor device and fabrication method | Kouichi Nagai, Mitsuhiro Nakamura, Akio Ito | 2020-11-24 |
| 10799983 | Laser welding device | Junichiro MAKINO, Takehiro Yamamoto | 2020-10-13 |
| 10710198 | Laser processing device and laser processing method | Norio Imai, Hiroshi Takano, Takahiro Shibata | 2020-07-14 |
| 10267905 | Measuring method for measuring laser scanning velocity | Kohei Hisada, Daisuke ASAMI, Kazuyuki Ogusu | 2019-04-23 |
| 9884077 | Extract and preparation containing said extract | Yoshitaka Nakazawa, Yoji Shibayama | 2018-02-06 |
| 9540338 | Substituted cinnamic acid amides for treating pain | Tomohiro Ookubo, Yoshitaka Nakazawa, Hiroyoshi Nanba, Hiroyuki Yoshida | 2017-01-10 |
| 9150510 | Amino acid derivative | Tomohiro Ookubo, Hiroyoshi Nanba, Hiroyuki Yoshida, Yoshitaka Nakazawa | 2015-10-06 |
| 8652854 | Manufacturing method of a semiconductor device | Tomohiro Takamatsu, Junichi Watanabe, Wensheng Wang, Naoyuki Sato, Aki Dote +4 more | 2014-02-18 |
| 8497537 | Semiconductor device with ferro-electric capacitor | Wensheng Wang | 2013-07-30 |
| 8338249 | Semiconductor device and method for manufacturing the same having improved polarization reversal characteristic | Makoto Takahashi, Mitsushi Fujiki, Kenkichi Suezawa, Wensheng Wang | 2012-12-25 |
| 8263419 | Semiconductor device and method for manufacturing the same | — | 2012-09-11 |
| 8236844 | Histidine derivatives | Yoshitaka Nakazawa, Minoru Kawamura, Kunihiko Higashiura, Tomoshi Miura | 2012-08-07 |
| 8153448 | Manufacturing method of a semiconductor device | Tomohiro Takamatsu, Junichi Watanabe, Wensheng Wang, Naoyuki Sato, Aki Dote +4 more | 2012-04-10 |
| 7816150 | Fabrication process of semiconductor device | — | 2010-10-19 |
| 7547933 | Semiconductor device and manufacturing method of a semiconductor device | Tomohiro Takamatsu, Junichi Watanabe, Wensheng Wang, Naoyuki Sato, Aki Dote +4 more | 2009-06-16 |
| 7078242 | Manufacturing method of semiconducter device | Katsuyoshi Matsuura, Wensheng Wang | 2006-07-18 |
| 6933156 | Semiconductor capacitor with diffusion prevention layer | Wensheng Wang, Mitsushi Fujiki | 2005-08-23 |
| 6887716 | Process for producing high quality PZT films for ferroelectric memory integrated circuits | Glen Fox, Fan Chu, Brian Eastep, Tomohiro Takamatsu, Yoshimasa Horii | 2005-05-03 |
| 6740533 | Semiconductor device having a ferroelectric capacitor and fabrication process thereof | Tomohiro Takamatsu, Katsuyoshi Matsuura | 2004-05-25 |
| 6713808 | Semiconductor capacitor with diffusion prevention layer | Wensheng Wang, Mitsushi Fujiki | 2004-03-30 |
| 6696301 | Method for determination of 5-hydroxycreatinine | Katsumi Kawano | 2004-02-24 |
| 6624458 | Semiconductor device having a ferroelectric capacitor and fabrication process thereof | Tomohiro Takamatsu, Katsuyoshi Matsuura | 2003-09-23 |
| 6613537 | Pyrrolopyridinium derivatives | Seikoh Horiuchi, Norie Araki | 2003-09-02 |
| 6159858 | Slurry containing manganese oxide and a fabrication process of a semiconductor device using such a slurry | Sadahiro Kishii, Yoshihiro Arimoto, Akiyoshi Hatada, Rintaro Suzuki, Naruo Ueda +1 more | 2000-12-12 |