Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8497327 | Hydrogenated β-pinene-based polymers and molded articles comprising the same | Atsuhiro NAKAHARA, Takashi Hori, Hiroyuki Ohgi | 2013-07-30 |
| 7842843 | Mixture containing 1,3-butadiene and process for producing the same | Hideharu Iwasaki | 2010-11-30 |
| 7745666 | Method for producing aldehyde using bisphosphite and group 8-10 metal compound, and such bisphosphite | Takashi Sugioka, Takuo Tsuruta, Hideharu Iwasaki | 2010-06-29 |
| 7728180 | Method for producing ethers | Taketoshi Okuno, Takashi Hori, Hideharu Iwasaki | 2010-06-01 |
| 7439300 | Polyvinyl alcohol based polymer and method of manufacturing the same | Hisamichi Yanai, Yoshihiro Tokuda, Kimiko Miyata, Naoki Fujiwara, Takeshi Kusudou | 2008-10-21 |
| 6331650 | Method for manufacturing aminoalcohol | Koichiro Isoue, Katsushi Nagareda, Takashi Onishi | 2001-12-18 |
| 5773666 | Hydroformylation process | Toshihiro Omatsu, Masahiro Muranaka, Takashi Onishi | 1998-06-30 |