Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8360133 | Mold boring method, mold boring tool and mold boring apparatus | Naoya KAWAMURA, Hiroyuki Gokaku, Noriyuki Mitsui, Hidekazu Asano, Satomi Imura | 2013-01-29 |
| 8130545 | Nonvolatile semiconductor storage device | Yasuhiko Honda, Takahiro Suzuki, Kiyochika Kinjo | 2012-03-06 |
| 7843728 | Nonvolatile semiconductor storage device | Yasuhiko Honda, Takahiro Suzuki, Kiyochika Kinjo | 2010-11-30 |
| 7058608 | Copyright information management system | Tomohiro Nagata, Takashi Nagi, Hitoshi Sakamoto | 2006-06-06 |
| 6397656 | System and method for detecting liquid serving as object to be detected in vessel using ultrasonic sensor | Hirotaro Yamaguchi, Osamu Suzuki, Yukio Katagishi, Huaigang Zang, Tetsuo Takahashi +1 more | 2002-06-04 |
| 5306599 | Optical recording material | Kazuaki Sakoda, Masayuki Maeda | 1994-04-26 |
| 5051337 | Optical recording material | Kazuaki Sakoda, Kazuhiko Kominami | 1991-09-24 |
| 4358522 | Dry planographic printing plate | Takashi Fujita | 1982-11-09 |