Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840669 | Method for hydrocarbon production, purification method, and purifier | Naoya Minamoto, Takuo Tsuruta | 2023-12-12 |
| 11760816 | Compound containing unsaturated double bond, oxygen absorber comprising same, and resin composition | Daiki NOGUCHI, Takashi Fukumoto, Keiji Kubo | 2023-09-19 |
| 10618860 | Homoallyl halide composition and method for storing homoallyl halide | Junko Sato, Takuo Tsuruta, Takashi Sugioka | 2020-04-14 |
| 9611344 | Vinyl alcohol polymer, method for producing same, and composition and coating agent containing vinyl alcohol polymer | Takuma Kaneshima, Yusuke Amano, Keisuke Morikawa, Naoki Fujiwara, Kensuke Nagashima | 2017-04-04 |
| 8816123 | Method for producing alkyl 5-methyl-5-hexenoate | — | 2014-08-26 |
| 8742127 | Production method of 6-halogeno-3-arylpyridine derivative | Nobusuke KASHIKI, Toshiki Mori | 2014-06-03 |
| 8173832 | Process for producing 2-isopropenyl-5-methyl-4-hexene-1-yl-3-methyl-2-butenoate | Keisuke Saeki | 2012-05-08 |
| 8097746 | Method for producing 2-isopropenyl-5-methyl-4-hexen-1-yl 3-methyl-2-butenoate | Junko Sato, Takashi Fukumoto | 2012-01-17 |
| 7358400 | Process for producing cyclopropane monoacetal derivative and intermediate therefor | Kenichi Koyakumaru, Shingo Ueyama, Tatsuhiko Hayashibara, Naoshi Nakagawa, Toshifumi Akiba +1 more | 2008-04-15 |
| 7164047 | Processes for preparation of cyclopropylethanol, cyclopropylacetonitorile and intermediates of both | — | 2007-01-16 |
| 6797832 | Process for the production of 5-oxy-7-oxabicyclo [4.1.0] hept-3-ene-3-carboxylic acid esters | Shiro Terashima, Tomoya Kuwayama, Takashi Sugioka, Kazuya Shimizu, Koichi Kanehira | 2004-09-28 |
| 6790964 | Process for the preparation of 7-azabicyclo[4.1.0]hept-3-ene-3-carboxylic acid esters | Shiro Terashima, Akihiro Ishiwata | 2004-09-14 |
| 6677464 | Process for preparation of 7-oxabicyclo[2.2.1]hept-5-ene-2-carboxylic acid derivatives | Tomoya Kuwayama, Kazuya Shimizu, Shiro Terashima | 2004-01-13 |
| 5621146 | Process for producing 2,4-dihydroxyacetophenone | Takashi Fukumoto, Toshiki Mori, Kozo Nakao, Yoshin Tamai | 1997-04-15 |