Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8110603 | Organic peracid polymer composition and process for producing the same | Yasunari Kawabata | 2012-02-07 |
| 7468342 | Catalysts and process for producing aromatic amines | Yoshinori Kanamori, Shuji Ebata, Kengo Tsukahara | 2008-12-23 |
| 7101513 | Method of starting and stopping methanol reforming apparatus and apparatus for supplying fuel to said apparatus | Takahiro Naka, Hideaki Sumi, Masataka Furuyama, Shoji Isobe, Mikio Yoneoka | 2006-09-05 |
| 6926881 | Process for producing hydrogen-containing gas | Shigeyuki Hirose, Futoshi Ikoma, Masayuki Katagiri, Koki Takamura, Mikio Yoneoka | 2005-08-09 |
| 6916458 | Process for producing hydrogen-containing gas | Yasuhiro Kushida, Masayuki Katagiri, Hutoshi Ikoma, Shigeyuki Hirose, Mikio Yoneoka | 2005-07-12 |
| 6905998 | Catalyst performance recovery method for reforming catalyst apparatus | Takahiro Naka, Osamu Usaka, Shoji Isobe, Mikio Yoneoka | 2005-06-14 |
| 6548034 | Process for reducing concentration of carbon monoxide in hydrogen-containing gas | Koki Takamura | 2003-04-15 |
| 6290877 | Method of starting and stopping methanol reforming apparatus and apparatus for supplying fuel to said apparatus | Takahiro Naka, Hideaki Sumi, Masataka Furuyama, Shoji Isobe, Mikio Yoneoka | 2001-09-18 |
| 5512599 | Process for the production of methanol | Osamu Hashimoto, Shoji Uematsu, Toshio Koseki | 1996-04-30 |
| 5399334 | Process for producing hydrogen peroxide | Michiya Kawakami, Yukio Ishiuchi, Hiromitsu Nagashima, Takeshi Tomita | 1995-03-21 |
| 5320821 | Method for producing hydrogen peroxide | Hiromitsu Nagashima, Yukio Ishiuchi, Michiya Kawakami | 1994-06-14 |
| 5292496 | Process for the preparation of hydrogen peroxide | Hiromitsu Nagashima, Yukio Ishiuchi, Michiya Kawakami | 1994-03-08 |
| 5249177 | Structure for preventing dislocation of a spring in an optical disk cartridge | Kunihito Kamakura, Seiichi Ohta, Chihiro Aoki, Seitaro Hamano | 1993-09-28 |
| 5236692 | Method for producing hydrogen peroxide | Hiromitsu Nagashima, Yukio Ishiuchi | 1993-08-17 |
| 5180573 | Method for producing hydrogen peroxide | Yukio Ishiuchi, Hiromitsu Nagashima | 1993-01-19 |
| 5173533 | Dispersion of reactive polymer particles | Motoshi Yabuta, Chikara Kawamura | 1992-12-22 |
| 5132099 | Method for producing hydrogen peroxide | Yukio Ishiuchi, Hiromitsu Nagashima | 1992-07-21 |
| 5090078 | Optical disk storage container and cleaner | Kunihito Kamakura, Seiichi Ohta, Chihiro Aoki, Seitaro Hamano | 1992-02-25 |
| 4741689 | Injection mold for an optical disk | Yoshio Onizawa | 1988-05-03 |