Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10446492 | Semiconductor integrated circuit device | Tooru Matsui | 2019-10-15 |
| 10002832 | Semiconductor integrated circuit device | Tooru Matsui | 2018-06-19 |
| 9210601 | Mobile station, communication control method, and communication control system | — | 2015-12-08 |
| 7133676 | Channel setting method in mobile communication system | Masayuki Iguchi, Yoichiro Yamakawa, Katsuyuki Tsuji, Yoshimitsu Sugimura | 2006-11-07 |
| 6797143 | Method for forming a thin film | Seung Wan Song, Tomoaki Watanabe | 2004-09-28 |
| 6740403 | Graphitic polyhederal crystals in the form of nanotubes, whiskers and nanorods, methods for their production and uses thereof | Yury Gogotsi, Joseph A. Libera | 2004-05-25 |
| 6562218 | Method for forming a thin film | Seung Wan Song, Tomoaki Watanabe | 2003-05-13 |
| 6448148 | Method for forming a thin film | Takeshi Fujiwara, Tomoaki Watanabe, Ryo Teranishi | 2002-09-10 |
| 6440292 | Method for forming a thin film | Takeshi Fujiwara, Seung Wan Song, Tomoaki Watanabe, Ryo Teranishi, Kyoo Seung Han | 2002-08-27 |
| 6383358 | Method for forming a thin film | Takeshi Fujiwara, Seung Wan Song, Tomoaki Watanabe, Ryo Teranishi, Kyoo Seung Han | 2002-05-07 |
| 6326512 | Method of producing an optically active .beta.-hydroxy sulfonic acid compound by catalytic asymmetric hydrogenation | Masato Kitamura, Naoki Kanda, Ryoji Noyori | 2001-12-04 |
| 6165624 | Article and method of producing a double oxide film | Kyoo Seung Han | 2000-12-26 |
| 5427678 | Composite oxide thin film | Yoo S. Eul, Nobuo Ishizawa | 1995-06-27 |
| 5291185 | Image display device | — | 1994-03-01 |
| 5227147 | Apatite whisker and method for preparation thereof | Koji Ioku, Kengo Okamoto, Hiroyasu Takeuchi | 1993-07-13 |
| 5218802 | Column and beam connecting assembly | Hirooh Tominaga, Hideshige Matsuo, Takashi Kitano, Atsushi Yamada | 1993-06-15 |
| 5174080 | Column and beam connecting assembly | Hirooh Tominaga, Hideshige Matsuo, Takashi Kitano, Atsushi Yamada | 1992-12-29 |
| 5007795 | Supply head of nut feeder | — | 1991-04-16 |
| 4769351 | Hydrothermal process for preparing zirconia-alumina base ultra-fine powders of high purity | Shigeyuki Soumiya, Zenjiro Nakai, Kazumitsu Hishinuma, Takao Kumaki | 1988-09-06 |
| 4757311 | Dot matrix panel display control | Tutomu Nakamura | 1988-07-12 |
| 4701799 | Image display panel drive | — | 1987-10-20 |
| 4589029 | Electronic viewfinder | Yasuo Torimaru | 1986-05-13 |
| 4574315 | Circuit for driving display apparatus | — | 1986-03-04 |