Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7075675 | Memory management apparatus and communication apparatus | Hideo Matsuo, Kazumi Anzai | 2006-07-11 |
| 6549297 | Communication apparatus and speech message method | Hideo Matsuo, Kazumi Anzai | 2003-04-15 |
| 6411404 | Memory management device and communication apparatus comprising said memory management device | Hideo Matsuo, Kazumi Anzai | 2002-06-25 |
| 6157460 | Memory management device and facsimile apparatus using the device | Hideo Matsuo, Kazumi Anzai | 2000-12-05 |
| 6109724 | Ink jet recording apparatus | Kazuyoshi Takahashi, Yasuhiro Numata, Koji Terasawa, Hideo Fukazawa, Takao Aichi | 2000-08-29 |
| 6104508 | Scanner | — | 2000-08-15 |
| 5923827 | Facsimile apparatus using a memory management device having empty memory block maintenance function | Hideo Matsuo, Kazumi Anzai | 1999-07-13 |
| 5799977 | Gas generator for seat belt retracting power generating device | Hitoshi Kunii, Takashi Sato, Kazuya Saito | 1998-09-01 |
| 5598548 | Memory management device having empty memory block maintenance function and facsimile apparatus using it | Hideo Matsuo, Kazumi Anzai | 1997-01-28 |
| 5475404 | Ink jet recording apparatus with controlled recovery operation | Kazuyoshi Takahashi, Yasuhiro Numata, Koji Terasawa, Hideo Fukazawa, Takao Aichi | 1995-12-12 |
| 5345872 | Igniter | Sakae Takahashi, Hitoshi Kunii | 1994-09-13 |
| 4587098 | Method of stabilized operation of acid digestion kettle of tantalum | Katsuyuki Ohtsuka, Ryukichi Mizuno, Toshio Fukuzuka, Kazutoshi Shimogori, Hiroshi Satoh +1 more | 1986-05-06 |
| 4565670 | Heat treating apparatus using microwaves | Katsuyuki Ohtsuka, Kazutoshi Miyata | 1986-01-21 |