Issued Patents All Time
Showing 26–50 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8544329 | Ultrasonic testing method and equipment therefor | Masaki Yamano, Hiroshi Shikada | 2013-10-01 |
| 8546633 | Method for producing alkylated aromatic compound, method for producing cumene, and method for producing phenol | Tsuneyuki Ohkubo, Terunori Fujita, Shinobu Aoki, Masayasu Ishibashi, Masao Imai +1 more | 2013-10-01 |
| 8536394 | Process for producing alkylated aromatic compounds and process for producing phenols | Tsuneyuki Ohkubo, Shinobu Aoki, Masayasu Ishibashi, Masao Imai, Terunori Fujita | 2013-09-17 |
| 8498445 | Material determining apparatus for steel product and material determining method for steel product | Takeo Nakata, Masami Ikeda | 2013-07-30 |
| 8436055 | Modified acidic ion-exchange resin and method for preparing bisphenol | Takashi Terajima, Toshihiro Takai | 2013-05-07 |
| 8393218 | Ultrasonic testing method and apparatus | Masaki Yamano, Masami Ikeda, Hiroshi Kubota | 2013-03-12 |
| 8263521 | Process for producing bisphenol A | Takashi Terajima, Yuko Maruyama, Toshihiro Takai | 2012-09-11 |
| 8247626 | Method for purifying tetrafluoroethylene | Shigeru Aida, Manabu Sato, Takeya Sakamoto, Nobuo Matsushita, Yuuji Hayase +1 more | 2012-08-21 |
| 8232830 | Rectifier with less conduction loss than a diode | Miyuki Takeshita, Akihiko Iwata, Ikuro Suga, Shigeki Harada, Kenichi Kawabata +1 more | 2012-07-31 |
| 8216247 | Endoscopic instrument and method for manufacturing | Tatsuya Kaneko, Megumi Kimura, Kazunari Kagawa | 2012-07-10 |
| 8186035 | Method for manufacturing an endoscopic instrument | Tatsuya Kaneko, Megumi Kimura, Kazunari Kagawa | 2012-05-29 |
| 8034975 | Method of manufacturing succinic acid and ammonium succinate solutions | Kiyohiko Nishi, Hiroshi Kaneko, Hirofumi Tasaki, Masaki Koga, Tetsuo Tanegawa +2 more | 2011-10-11 |
| 7646182 | Power supply apparatus | Hirokazu Nakabayashi, Hiroshi Ito, Naoki Nishio | 2010-01-12 |
| 7635039 | Series hybrid electric vehicle | Takatoshi Kogure, Tutomu Baba | 2009-12-22 |
| 7628748 | Chopper table | — | 2009-12-08 |
| 7585267 | Chopper table | — | 2009-09-08 |
| 7482724 | Ipm electric rotating machine | Takatoshi Kogure, Akira Nishio, Tutomu Baba | 2009-01-27 |
| 7438677 | Chopper table | — | 2008-10-21 |
| 7364158 | Conveyor apparatus | Akira Ishikawa | 2008-04-29 |
| 7306296 | Failure check apparatus for control apparatus of vehicle | Takashi Watanabe, Mitsuharu Yokoyama, Kotaro Kajiwara, Hiroyuki Masuda, Noriyuki Sakai | 2007-12-11 |
| 7275971 | Arc tube, Discharge lamp, and production method of such arc tube, which enables brighter illuminance | Toyokazu Amano, Shiro Iida | 2007-10-02 |
| 7053555 | Arc tube, discharge lamp, and production method of such arc tube, which enables brighter illuminance | Toyokazu Amano, Shiro Iida | 2006-05-30 |
| 6866814 | Mercury recovery apparatus | Kiyokatsu Fujinami | 2005-03-15 |
| 6853106 | Brushless motor | Akira Nishio, Yoshiki Kato, Masahiro Hirano, Takatoshi Kogure, Tsutomu Baba | 2005-02-08 |
| 6800112 | Mercury recovery method | Kiyokatsu Fujinami | 2004-10-05 |