Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10749643 | Waveform observation system and method for waveform observation | Hironobu Akita, Chao-Nan Chen | 2020-08-18 |
| 9755861 | Power line communication system and master communication device | Takahisa YOSHIMOTO, Hironobu Akita | 2017-09-05 |
| 8762612 | Communication slave | Yoshie SUGIURA | 2014-06-24 |
| 8559462 | Synchronization signal detection apparatus | Kazushi Matsuo | 2013-10-15 |
| 8504748 | Communication slave and communication network system | Kazushi Matsuo, Hideaki Ishihara | 2013-08-06 |
| 8467441 | Pulse width modulation communication system | Hideo Sawaoka, Yasuaki Makino | 2013-06-18 |
| 8099621 | Data reception apparatus and microcomputer having the same | Kazushi Matsuo, Hideaki Ishihara | 2012-01-17 |
| 7982512 | Communication system communication device and method for determining duty ratio of PWM control | Katsutoyo Misawa, Masato Rinnai, Hideaki Ishihara | 2011-07-19 |
| 7933735 | Semiconductor integrated circuit | — | 2011-04-26 |
| 7890737 | Microcomputer and functional evaluation chip | Naoki Ito, Hideaki Ishihara, Katsutoyo Misawa | 2011-02-15 |
| 7725694 | Processor, microcomputer and method for controlling program of microcomputer | Naoki Ito, Masahiro Kamiya, Hideaki Ishihara, Akimasa Niwa, Takayuki Matsuda | 2010-05-25 |
| 7634547 | Communication network system, and ID allocating method and ID setting method for communication network system | Yukari Ishiguro, Hideaki Ishihara | 2009-12-15 |
| 7631212 | Communication system, communication device and method for determining duty ratio of PWM control | Katsutoyo Misawa, Masato Rinnai, Hideaki Ishihara | 2009-12-08 |
| 7554415 | Microcomputer including a CR oscillator circuit | Hideaki Ishihara | 2009-06-30 |
| 7519753 | Communication system | Katsutoyo Misawa, Masato Rinnai, Yoshinori Teshima, Hideaki Ishihara | 2009-04-14 |
| 7467294 | Microcomputer with mode decoder operable upon receipt of either power-on or external reset signal | Naoki Ito, Hideaki Ishihara, Yasuyuki Ishikawa | 2008-12-16 |
| 7444529 | Microcomputer having rewritable nonvolatile memory | Hideaki Ishihara, Yukari Sugiura | 2008-10-28 |
| 7421384 | Semiconductor integrated circuit device and microcomputer development supporting device | Kenji Yamada, Hideaki Ishihara, Kyouichi Suzuki, Yoshinori Teshima, Naoki Ito | 2008-09-02 |
| 7356719 | Microcomputer | Hideaki Ishihara, Yukari Sugiura | 2008-04-08 |
| 7216250 | Clock control circuit for correcting frequency of second clock signal based on first clock signal and monitoring oscillation state of first clock signal based on second clock signal | Yoshinori Teshima, Shinichi Noda, Susumu Tsuruta, Hiroshi Fujii, Hideaki Ishihara | 2007-05-08 |
| 7149915 | Microcomputer using a shared counter | Yukari Ishiguro, Hideaki Ishihara | 2006-12-12 |
| 6760789 | Microcomputer having temporary storage for received data and method of processing received data | Yoichi Fujita, Hiroshi Matsuda | 2004-07-06 |