Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8273907 | Process for producing propylene oxide | Tomonori Kawabata | 2012-09-25 |
| 8207359 | Method for producing epoxy compound | Tomonori Kawabata | 2012-06-26 |
| 7999125 | Method for producing propylene oxide | Tomonori Kawabata, Makoto Yako | 2011-08-16 |
| 7994349 | Process for producing of epoxy compound | Tomonori Kawabata | 2011-08-09 |
| 7915434 | Method for producing propylene oxide | Tateo Seo | 2011-03-29 |
| 7863467 | Method for producing propylene oxide | Masaru Ishino | 2011-01-04 |
| 7531674 | Process for producing propylene oxide | Masaru Ishino | 2009-05-12 |
| 7153986 | Method for producing propylene oxide | Masaru Ishino | 2006-12-26 |
| 7081426 | Method for improving crystalline titanosilicate catalyst having MWW structure | Masaru Ishino | 2006-07-25 |
| 6852667 | Process for producing chlorine | Takuo Hibi, Kohei Seki, Tatsuya Suzuki, Tetsuya Suzuta, Kiyoshi Iwanaga +1 more | 2005-02-08 |
| 5908607 | Process for producing chlorine | Yoshiaki Ito, Takuo Hibi | 1999-06-01 |
| 5871707 | Process for producing chlorine | Takuo Hibi, Hiroshi Nishida | 1999-02-16 |