Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10209289 | Predicting service life of electrical equipment | Satsuo Kiyono, Eiji Ohno | 2019-02-19 |
| 10168377 | Predicting service life of electrical equipment | Satsuo Kiyono, Eiji Ohno | 2019-01-01 |
| 9891259 | Predicting service life of electrical equipment | Satsuo Kiyono, Eiji Ohno | 2018-02-13 |
| 9891260 | Predicting service life of electrical equipment | Satsuo Kiyono, Eiji Ohno | 2018-02-13 |
| 9530746 | Chip mounting structure and manufacturing method therefor | Satsuo Kiyono, Eiji Ohno | 2016-12-27 |
| 8466813 | Identification of key information of keyboard | — | 2013-06-18 |
| 8203018 | Processes for producing hydroxyalkyl (meth) acrylate | Tokumasa Ishida, Hiroyuki Takaki | 2012-06-19 |
| 7214817 | Hydroxyalkyl (meth)acrylate and its production process | Tokumasa Ishida, Hiroyuki Takaki | 2007-05-08 |
| 7045651 | Production process for hydroxyalkyl (meth) acrylate | Tokumasa Ishida | 2006-05-16 |
| 6984751 | Production process for hydroxyalkyl (meth) acrylate | Hiroyuki Takaki, Tokumasa Ishida | 2006-01-10 |
| 6858761 | Process for preserving resin catalyst for addition reaction of alkylene oxide and utilization of this process | Yukihiro Yoneda, Tokumasa Ishida | 2005-02-22 |
| 6664418 | Method for inhibiting polymerization of a vinyl compound | Kazuhiko Sakamoto, Kazuo Ohkouchi, Sei Nakahara, Masatoshi Ueoka | 2003-12-16 |
| 6660881 | Process for producing (meth)acrylic ester | Hajime Matsumoto, Tetsuya Kajihara, Yasuhiro Shingai, Masatoshi Ueoka, Yukihiro Yoneda +2 more | 2003-12-09 |
| 6599397 | Method for preventing polymerization of (meth)acrylic acid and esters thereof and method for the production thereof | Kazuhiko Sakamoto, Tomohiro Nakae, Kazuo Okochi, Sei Nakahara | 2003-07-29 |
| 6465681 | Production process for hydroxyalkyl (meth)acrylate | Tokumasa Ishida, Yukihiro Yoneda, Tetsuya Kajihara, Yasuhiro Shingai, Tadayoshi Kawashima | 2002-10-15 |
| 6252110 | Methods for recovering acrylic acid | Takahiro Takeda, Masatoshi Ueoka | 2001-06-26 |
| 5436616 | Computer screen cursor pointing device with cleaning alarm | Shinji Futatsugi, Yoshimichi Shimo | 1995-07-25 |
| 5099853 | Blood pressure monitoring system | Hideichi Tsuda, Hifumi Yokoe | 1992-03-31 |
| 5054495 | Automatic blood-pressure measuring apparatus | Hideichi Tsuda, Hifumi Yokoe, Tokuji Hayakawa | 1991-10-08 |
| 5031630 | Automatic blood pressure measuring apparatus | Hitoshi Hirano, Yoshimasa Kondo | 1991-07-16 |
| 4566463 | Apparatus for automatically measuring blood pressure | Satoru Taniguchi, Hideo Nishibayashi | 1986-01-28 |
| 4484584 | Method and apparatus for blood pressure measurement | — | 1984-11-27 |
| 4356827 | Method of arrhythmia detection with detecting mechanism | Chikao Harada, Kenichi Sakurado, Tsunehito Kakamu | 1982-11-02 |
| 4262674 | Sphygmomanometer with an arrhythmia detecting mechanism | Chikao Harada, Kenichi Sakurado, Tsunehito Kakumu | 1981-04-21 |