Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11772072 | Method for producing porous molded body, method for producing catalyst for α-olefin dimerization, method for producing α-olefin dimer, porous molded body, and catalyst for α-olefin dimerization | Naoya Takahashi, Ryo NIISHIRO | 2023-10-03 |
| 11759768 | Porous formed body and production method thereof, α-olefin dimerization catalyst and production method thereof, and method of producing α-olefin dimer | Ryo NIISHIRO, Jun Kawahara | 2023-09-19 |
| 11247194 | Method for producing porous molded body, method for producing catalyst for α-olefin dimerization, method for producing α-olefin dimer, porous molded body, and catalyst for α-olefin dimerization | Naoya Takahashi, Ryo NIISHIRO | 2022-02-15 |
| 11072527 | Method for producing chlorine by oxidation of hydrogen chloride | Hideharu Kuwamoto, Kenji Iwata | 2021-07-27 |
| 10500570 | Formed body and method for producing the same, α-olefin dimerization catalyst, and method for producing α-olefin dimer | Shinichiro Ichikawa, Naoya Takahashi | 2019-12-10 |
| 9314774 | Catalyst for methanol production, method of producing the same and process of methanol production | Yuya Goto, Naoya Takahashi, Masaki Yoshinaga | 2016-04-19 |
| 9108845 | Chlorine production catalyst and chlorine production process using the catalyst | Takashi Nabeta, Nobuhiko Horiuchi, Kenichi Sugimoto, Kenji Iwata | 2015-08-18 |
| 8623782 | Process for preparing copper-based catalyst, copper-based catalyst, and pretreatment method of the same | Ken Maeda, Yuya Goto | 2014-01-07 |
| 8408381 | Trolley-type conveyance device | Jianguo Wang | 2013-04-02 |
| 8222178 | Catalyst and production process thereof, and chlorine production using the catalyst | Nobuhiko Horiuchi, Kenichi Sugimoto, Kenji Iwata | 2012-07-17 |
| 7807267 | Method of modifying porous film, modified porous film and use of same | Kazuo Kohmura, Shunsuke Oike, Takeshi Kubota, Yoshito Kurano | 2010-10-05 |
| 7291215 | Coating liquid for forming porous silica | Shunsuke Oike, Kazuo Kohmura, Takeshi Kubota | 2007-11-06 |
| 6852299 | Water-repellent porous silica, method for preparation thereof and use thereof | Kazuo Kohmura, Akihiro Okabe, Takeshi Kubota, Yoshito Kurano | 2005-02-08 |
| 5487425 | Composition and method for recovery of petroleum and gas | Takamasa Ohno, Keietsu Kato, Yoshiyuki Yamaguchi, Shogo Suzuki, Shoichi Kanda +1 more | 1996-01-30 |
| 5221738 | cDNA and genomic DNA encoding the amino acid sequence of human .alpha..sub.2 -plasmin inhibition | Yoshihiko Sumi, Yataro Ichikawa, Nobuo Aoki | 1993-06-22 |
| 5198579 | Catalyst for oxidizing methacrolein and method for preparing methacrylic acid | Tadatoshi Honda, Nobuhiko Horiuchi, Jun Kitagawa, Kazunori Kawahara, Hirofumi Io | 1993-03-30 |
| 5144090 | Method for preparing acrolein or methacrolein | Tadatoshi Honda, Tokio Nagayama, Nobuhiko Horiuchi, Jun Kitagawa, Kazunori Kawahara | 1992-09-01 |
| 4934275 | Transfer apparatus | Masatoshi Miyazaki, Isamu Matsuoka, Yoshiyuki Nakai | 1990-06-19 |
| 4808392 | Process for producing silanes | Masayoshi Itoh, Hiroharu Miyagawa, Tomohiro Abe, Kaoru Inoue, Keiichi Ikeda | 1989-02-28 |
| 4229157 | System for controlling feed of waste gas to ground flare | Takusen Ito, Eizo Ishikawa, Keiichi Otsuka | 1980-10-21 |