Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8839029 | Multi-core microcontroller having comparator for checking processing results | Hiromichi Yamada, Kotaro Shimamura, Kesami Hagiwara, Yuichi Ishiguro | 2014-09-16 |
| 8433955 | Multi-core microcontroller having comparator for checking processing result | Hiromichi Yamada, Kotaro Shimamura, Kesami Hagiwara, Yuichi Ishiguro | 2013-04-30 |
| 7581054 | Data processing system | Kesami Hagiwara, Takeshi Kataoka, Hisakazu Sato, Shunichi Iwata, Akihiko Tomita | 2009-08-25 |
| 6922803 | Test method of semiconductor intergrated circuit and test pattern generator | Michinobu Nakao, Kazumi Hatayama, Koichiro Natsume, Masaki Kouno, Masato Hamamoto +2 more | 2005-07-26 |
| 6484294 | Semiconductor integrated circuit and method of designing the same | Michinobu Nakao, Kazumi Hatayama, Takashi Hotta | 2002-11-19 |
| 5931895 | Floating-point arithmetic processing apparatus | Hiromichi Yamada, Fumio Murabayashi, Tatsumi Yamauchi, Noriyasu Ido, Takahiro Nishiyama +1 more | 1999-08-03 |
| 5684729 | Floating-point addition/substraction processing apparatus and method thereof | Hiromichi Yamada, Fumio Murabayashi, Tatsumi Yamauchi, Takashi Hotta, Hideo Sawamoto +2 more | 1997-11-04 |
| 5410696 | Method of processing a program by parallel processing, and a processing unit thereof | Mitsuho Seki, Mitsuji Ikeda | 1995-04-25 |