Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12256137 | Information processing apparatus, information processing method, and program | Hiroshi Ikeda | 2025-03-18 |
| 10063838 | Information processor, information processing method, and computer program | Hiroyuki Segawa, Akio Ohba, Tetsugo Inada, Hirofumi Okamoto, Atsushi Kimura +1 more | 2018-08-28 |
| 9785854 | Information processor, information processing method, and computer program | Hiroyuki Segawa, Akio Ohba, Tetsugo Inada, Hirofumi Okamoto, Atsushi Kimura +1 more | 2017-10-10 |
| 9415831 | Bicycle hydraulic operating device | Osamu Kariyama, Tatsuya Matsushita, Keiji Matsueda, Masahiro Nakakura | 2016-08-16 |
| 9210395 | Image processing device and image processing method | Hiroki Ohtsuki | 2015-12-08 |
| 8106784 | Combination smoke and heat detector | Tomohiro Katou, Kenichi Katou | 2012-01-31 |
| 7930060 | Medicine supply system | Shoji Yuyama, Akitomi Kohama, Tatsuaki Kunimoto | 2011-04-19 |
| 7871234 | Cart transport apparatus | Shoji Yuyama, Takayuki Fujikawa, Hiromichi Tsuda | 2011-01-18 |
| 7775756 | Bucket transfer apparatus | Naoki Koike, Hiroyuki Koshio, Tatsuaki Kunimoto | 2010-08-17 |
| D588485 | Fire detector | Tomohiro Katou, Kenichi Katou | 2009-03-17 |
| 6934204 | Semiconductor device with reduced terminal input capacitance | Yasuhiko Tsukikawa | 2005-08-23 |
| 6807108 | Semiconductor memory device having select circuit | Yukiko Maruyama | 2004-10-19 |
| 6787859 | Semiconductor memory device with shortened connection length among memory block, data buffer and data bus | Masaki Shimoda, Yasuhiko Tsukikawa | 2004-09-07 |
| 6776803 | Hair dye compositions | Masato Oshika, Eiichi Nishizawa, Sachiko Tajima, Takashi Mizooku | 2004-08-17 |
| 6746492 | Semipermanent hair dye composition | Tetsuya Kawai | 2004-06-08 |
| 6744689 | Semiconductor memory device having a stable internal power supply voltage | — | 2004-06-01 |
| 6687174 | Semiconductor memory device capable of switching output data width | Yukiko Maruyama, Yasuhiko Tsukikawa, Mikio Asakura | 2004-02-03 |
| 6535412 | Semiconductor memory device capable of switching output data width | Yukiko Maruyama, Yasuhiko Tsukikawa, Mikio Asakura | 2003-03-18 |
| 6504787 | Semiconductor memory device with reduced power consumption during refresh operation | Yayoi Tsubouchi | 2003-01-07 |
| 6486731 | Semiconductor integrated circuit device capable of externally monitoring internal voltage | Kyoji Yamasaki | 2002-11-26 |
| 6480435 | Semiconductor memory device with controllable operation timing of sense amplifier | Yayoi Nakamura | 2002-11-12 |
| 6459632 | Semiconductor memory device having redundancy function | — | 2002-10-01 |
| 6430097 | Semiconductor memory device enabling reduction of test time period | — | 2002-08-06 |
| 6339357 | Semiconductor integrated circuit device capable of externally monitoring internal voltage | Kyoji Yamasaki | 2002-01-15 |
| 6333530 | Semiconductor memory device having redundancy function | — | 2001-12-25 |