Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10035222 | Soldering flux and solder paste composition | Masahiro Tsuchiya, Momoko Seino, Masaya Arai | 2018-07-31 |
| 9988501 | Method of producing polymer microparticles | Yoshinori Kondo, Yuji Echigo, Hiroshi Takezaki | 2018-06-05 |
| 9926385 | Method for producing water-soluble cellulose ether having low degree of polymerization and method for producing film coating composition comprising same | Mitsuo Narita, Takuya Yokosawa, Yuichi Nishiyama | 2018-03-27 |
| 9884922 | Hypromellose acetate succinate, method for producing the same and composition containing the same | Kazuki Kikuchi, Mitsuhiro Yoshida, Junichi Matsubara, Tatsuya Yamashita, Naosuke Maruyama | 2018-02-06 |
| 9844840 | Flux for soldering and solder paste composition | Masahiro Tsuchiya, Momoko Seino, Masaya Arai | 2017-12-19 |
| 9546222 | Method for producing low-substituted hydroxypropylcellulose | Takahiro Suzuki, Mitsuo Narita | 2017-01-17 |
| 7590990 | Computer system | Noboru Asai | 2009-09-15 |
| 7364430 | Dental implant system and method | Ryoji Kitamura | 2008-04-29 |
| 7209993 | Apparatus and method for interrupt control | Noboru Asai, Koichi Yasutake | 2007-04-24 |
| 7125253 | Dental implant system and method | Ryoji Kitamura | 2006-10-24 |
| 6972347 | Method for converting aromatic hydrocarbons | Ryoji Ichioka, Shinobu Yamakawa | 2005-12-06 |
| 6590129 | Method for preparing aromatic carboxylic acids, aromatic aldehydes, and aromatic alcohols | Shotaro Matsuoka, Masaaki Suematsu | 2003-07-08 |
| 6473886 | Constant impedance driver circuit including impedance matching with load and a method for designing the same | — | 2002-10-29 |
| 6437176 | Method for preparing aromatic carboxylic acids, aromatic aldehydes, and aromatic alcohols | Shotaro Matsuoka, Masaaki Suematsu | 2002-08-20 |
| 6242643 | Method for preparing aromatic carboxylic acids, aromatic aldehydes, and aromatic alcohols | Shotaro Matsuoka, Masaaki Suematsu | 2001-06-05 |
| 6040490 | Process for producing aromatic compounds by dealkylation, transalkylation, or disproportionation | Ryoji Ichioka, Shinobu Yamakawa, Hirohito Okino, Hajime Kato, Kazuyoshi Iwayama +1 more | 2000-03-21 |
| 4416555 | Bearing system for vertical type rotary machine | Shunzo Tomioka, Kinpei Okano, Masanori Matsuo, Akira Hasegawa | 1983-11-22 |