Issued Patents All Time
Showing 26–50 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6253733 | Electronic throttle valve control apparatus | Katsuji Marumoto, Masatoshi Hoshino, Ryozo Masaki, Minoru Ohsuga | 2001-07-03 |
| 6253308 | Microcomputer having variable bit width area for displacement and circuit for handling immediate data larger than instruction word | Shumpei Kawasaki, Eiji Sakakibara, Kaoru Fukada, Takanaga Yamazaki, Yasushi Akao +15 more | 2001-06-26 |
| 6205535 | Branch instruction having different field lengths for unconditional and conditional displacements | Shumpei Kawasaki, Eiji Sakakibara, Kaoru Fukada, Takanaga Yamazaki, Yasushi Akao +15 more | 2001-03-20 |
| 6131154 | Microcomputer having variable bit width area for displacement | Shumpei Kawasaki, Eiji Sakakibara, Kaoru Fukada, Takanaga Yamazaki, Yasushi Akao +15 more | 2000-10-10 |
| 6122724 | Central processing unit having instruction queue of 32-bit length fetching two instructions of 16-bit fixed length in one instruction fetch operation | Shumpei Kawasaki, Eiji Sakakibara, Kaoru Fukada, Takanaga Yamazaki, Yasushi Akao +15 more | 2000-09-19 |
| 6097404 | Data processing system and image processing system | Jun Satoh, Kazushige Yamagishi, Keisuke Nakashima, Koyo Katsura, Takashi Miyamoto +1 more | 2000-08-01 |
| 6091863 | Image processor and data processing system using the same processor | Keisuke Nakashima, Jun Satoh, Kazushige Yamagishi, Takashi Miyamoto, Kenichiro Omura +1 more | 2000-07-18 |
| 6055960 | Electronic throttle valve control apparatus | Katsuji Marumoto, Masatoshi Hoshino, Ryozo Masaki, Minoru Ohsuga | 2000-05-02 |
| 5999197 | Synchronized data processing system and image processing system | Jun Satoh, Kazushige Yamagishi, Keisuke Nakashima, Koyo Katsura, Takashi Miyamoto +1 more | 1999-12-07 |
| 5991545 | Microcomputer having variable bit width area for displacement and circuit for handling immediate data larger than instruction word | Shumpei Kawasaki, Eiji Sakakibara, Kaoru Fukada, Takanaga Yamazaki, Yasushi Akao +15 more | 1999-11-23 |
| 5987589 | Microcomputer and microcomputer system | Shumpei Kawasaki, Kaoru Fukada, Kouki Noguchi, Kiyoshi Matsubara, Isamu Mochizuki +4 more | 1999-11-16 |
| 5975739 | Single-chip microcomputer for control | Hiroshi Katayama, Mitsuo Kayano, Junichi Ishii, Tetsuya Ichihashi, Shoji Sasaki +1 more | 1999-11-02 |
| 5969976 | Division circuit and the division method thereof | Shumpei Kawasaki, Eiji Sakakibara, Kaoru Fukada, Takanaga Yamazaki, Yasushi Akao +15 more | 1999-10-19 |
| 5968100 | Vehicle control method and system therefor | Mitsuo Kayano, Hiroshi Katayama, Junichi Ishii, Tetsuya Ichihashi, Shoji Sasaki | 1999-10-19 |
| 5956263 | Multiplication, division and square root extraction apparatus | Masahisa Narita, Hisashi Kaziwara, Takeshi Asai, Shigeki Morinaga, Hiroyuki Kida +5 more | 1999-09-21 |
| 5941916 | Driving apparatus with a function for detecting an electric current and method for detecting its electric current | Shoji Sasaki, Hideaki Ishikawa | 1999-08-24 |
| 5836156 | Driving device of sensors and actuators | Hideaki Ishikawa | 1998-11-17 |
| 5834636 | Engine control apparatus | Shoji Sasaki | 1998-11-10 |
| 5796936 | Distributed control system in which individual controllers executed by sharing loads | Hiromasa Yamaoka | 1998-08-18 |
| 5771047 | Graphics computer | Mamoru Ohba, Rika Minami, Koyo Katsura | 1998-06-23 |
| 5748977 | Multiply connectable microprocessor and microprocessor system | Shumpei Kawasaki, Kaoru Fukada, Kouki Noguchi, Kiyoshi Matsubara, Isamu Mochizuki +4 more | 1998-05-05 |
| 5713011 | Synchronized data processing system and image processing system | Jun Satoh, Kazushige Yamagishi, Keisuke Nakashima, Koyo Katsura, Takashi Miyamoto +1 more | 1998-01-27 |
| 5682545 | Microcomputer having 16 bit fixed length instruction format | Shumpei Kawasaki, Eiji Sakakibara, Kaoru Fukada, Takanaga Yamazaki, Yasushi Akao +15 more | 1997-10-28 |
| 5642499 | Method and apparatus for controlling timing of execution of saving and restoring operations in a processor system | Mamoru Ohba, Shigeki Morinaga, Hiroyuki Kida | 1997-06-24 |
| 5631858 | System for obtaining strict solution in accordance with accuracy of approximate solutions | Masahisa Narita, Hisashi Kaziwara, Takeshi Asai, Shigeki Morinaga, Hiroyuki Kida +5 more | 1997-05-20 |