Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11859703 | Power transmission device for vehicle | Takuma KOINUMA | 2024-01-02 |
| 11409331 | Portable information device and cover device | Tatsuya Hosokai, Tatsuya Ushioda, Hiroaki Kinoshita | 2022-08-09 |
| 10981581 | Display device | Norikazu Kitamura | 2021-04-20 |
| 9460953 | Edge grip substrate handler | Isao Sato, Yasutoshi Ito, Masataka Ryu, Troy Palm | 2016-10-04 |
| 8747710 | Method for producing porous body | Tetsuji Tsujimoto, Takumi Shibuya, Sakae Akiyama, Masahiro Wada | 2014-06-10 |
| 8303284 | Apparatus for producing porous body and method for producing porous body | Tetsuji Tsujimoto, Takumi Shibuya, Sakae Akiyama, Masahiro Wada | 2012-11-06 |
| 8209958 | Engine exhaust emission purification apparatus | Kiminobu Hirata, Hisashi Akagawa, Shuichi Nakamura, Ikuo Sakai | 2012-07-03 |
| 7849674 | Exhaust emission purifying apparatus for engine | Kouji Masuda, Kiminobu Hirata, Hisashi Akagawa, Shuichi Nakamura, Ikuo Sakai | 2010-12-14 |
| 7703276 | Exhaust gas purifying apparatus for engine | — | 2010-04-27 |
| 7654406 | Slide cover and electronic device having slide cover | Michinobu Yanagisawa, Hirokuni Miyai, Takuya Nakajyou | 2010-02-02 |
| 7614213 | Engine exhaust emission purification apparatus | Kiminobu Hirata, Hisashi Akagawa, Shuichi Nakamura, Ikuo Sakai | 2009-11-10 |
| 7597865 | Nitrogen oxide removal catalyst system and nitrogen oxide removal method | Takayuki Mori, Nobuya Iwami, Takayuki Kumagai, Isamu Kanaya, Kiminobu Hirata | 2009-10-06 |
| 7584604 | Exhaust gas purification apparatus of engine | Nobuhiko Masaki, Kiminobu Hirata | 2009-09-08 |
| 7562521 | SCR muffler | Daisuke Shirai, Naobumi Yamada, Hitoshi Hiramoto, Isamu Kanaya | 2009-07-21 |
| 7254068 | Semiconductor memory device | Takashi Akioka, Kinya Mitsumoto, Akihisa Aoyama, Masao Shinozaki | 2007-08-07 |
| 7196540 | Impedance matching commonly and independently | — | 2007-03-27 |
| 7164287 | Semiconductor device | — | 2007-01-16 |
| 7068551 | Semiconductor memory device | Takashi Akioka, Kinya Mitsumoto, Akihisa Aoyama, Masao Shinozaki | 2006-06-27 |
| 6856559 | Semiconductor memory device | Takashi Akioka, Kinya Mitsumoto, Akihisa Aoyama, Masao Shinozaki | 2005-02-15 |
| 6625070 | Semiconductor memory device | Takashi Akioka, Kinya Mitsumoto, Akihisa Aoyama, Masao Shinozaki | 2003-09-23 |
| 6090970 | Production method of alkylated cyanoacetylurea | Yutaka Otani, Michio Matsuda, Yoshiyuki Imamiya | 2000-07-18 |
| 5914399 | Method for producing 5-isopropyluracil | Michio Matsuda, Susumu Nishizawa | 1999-06-22 |