Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10352379 | Input device | Atsushi Goto | 2019-07-16 |
| 10295091 | Threaded joint for tube | Masaki Yoshikawa, Hiroshi Chikatsune, Takuya Nagahama, Jun Takano, Masateru Ueta +1 more | 2019-05-21 |
| 10125554 | Threaded joint for oil country tubular goods | Takamasa Kawai, Hiroshi Chikatsune, Masaki Yoshikawa, Jun Takano, Takuya Nagahama +4 more | 2018-11-13 |
| 9982815 | Threaded joint for oil country tubular goods | Takamasa Kawai, Hiroshi Chikatsune, Masaki Yoshikawa, Jun Takano, Takuya Nagahama +4 more | 2018-05-29 |
| 9982491 | Threaded joint for oil country tubular goods | Takamasa Kawai, Hiroshi Chikatsune, Masaki Yoshikawa, Jun Takano, Takuya Nagahama +1 more | 2018-05-29 |
| 9947146 | Information processing system for electric two-wheeled vehicle, electric two-wheeled vehicle, electric equipment unit, and key for electric two-wheeled vehicle | Tomoko Maeda, Kaoru Kudou, Masayuki Fujioka, Keita Sakai, Takashi Ishimura +2 more | 2018-04-17 |
| 9709196 | Threaded joint for heavy-walled oil country tubular goods | Takamasa Kawai, Hiroshi Chikatsune, Masaki Yoshikawa, Jun Takano, Takuya Nagahama +4 more | 2017-07-18 |
| 9657873 | Threaded joint for pipes | Takamasa Kawai, Hiroshi Chikatsune, Masaki Yoshikawa, Jun Takano, Takuya Nagahama +2 more | 2017-05-23 |
| 9470345 | Threaded joint for pipes | Masaki Yoshikawa, Takuya Nagahama, Hiroshi Chikatsune, Jun Takano, Takamasa Kawai +2 more | 2016-10-18 |
| 9194190 | Threaded joint for pipe | Osamu Sonobe, Takuya Nagahama, Masaki Yoshikawa, Jun Takano, Takamasa Kawai | 2015-11-24 |
| 8991875 | Threaded joint for steel pipes | Masaki Yoshikawa, Takuya Nagahama, Hiroshi Chikatsune, Jun Takano, Takamasa Kawai +2 more | 2015-03-31 |
| 8920330 | Body compressor and blood pressure measurement apparatus | Takashi Nakanishi, Kenichi Matsumoto | 2014-12-30 |
| 7164217 | Lead frame and distributing part using same | Akira Kabasawa, Akihiro Okamura | 2007-01-16 |
| 7045920 | Interconnection assembly for an electric motor and method of making the same | Katsuaki Ohuchi, Katsuo Endo, Hideo Matsuo, Akira Kabasawa, Akihiro Okamura | 2006-05-16 |
| 7034419 | Lead frame and distributing part using same | Akira Kabasawa, Akihiro Okamura | 2006-04-25 |
| 6954045 | Driving force control system for hybrid vehicle | Ryo Nishikawa, Yusuke Tatara, Akihiro Yamamoto | 2005-10-11 |
| 6862205 | Semiconductor memory device | Masashi Agata | 2005-03-01 |
| 6794847 | Charging system for vehicle | Masaharu Hosoda, Masaaki Kaizuka, Shigeru Aoki | 2004-09-21 |
| 6788565 | Semiconductor memory device | Masashi Agata, Masanori Shirahama, Naoki Kuroda, Hiroyuki Sadakata, Ryuji Nishihara | 2004-09-07 |
| 6598691 | Electric vehicle | Yoshinori Mita, Shiro Yamamuro | 2003-07-29 |
| 6570288 | Outer rotor type brushless direct current motor | Masaaki Kaizuka, Kazuma Okuda, Masaharu Hosoda | 2003-05-27 |
| 6463006 | Semiconductor integrated circuit | Takeshi Nakano | 2002-10-08 |
| D449073 | Case for refillable leads for a mechanical pencil | Shigeo Oka | 2001-10-09 |
| 6275444 | Semiconductor integrated circuit | Takeshi Nakano | 2001-08-14 |
| 6226223 | Low latency dynamic random access memory | Masanori Shirahama, Tsutomu Fujita, Masashi Agata, Naoki Kuroda | 2001-05-01 |