Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7923035 | Humidity-dependent antibacterial powdery composition, process for producing the same, humidity-dependent antibacterial food storing article and method of storing food | Shigeo Ii, Asami Takata, Ikuo Yashiki | 2011-04-12 |
| 6656303 | Process for producing sheet for sustainedly releasing volatile drug | Kazuya Katoh | 2003-12-02 |
| 5928661 | Controlled release composition containing volatile compound | Masao Fujita, Shuji Hirohama, Yoshihiro Hayashi, Shinichi Igarashi, Yasushi Sekiyama +1 more | 1999-07-27 |
| 5880150 | Antimicrobial agent containing allyl isothiocyanate and method for controlling release speed of allyl isothiocyanate | Masao Fujita, Kiyoshi Kamei, Kiyoko Kawazu, Yasushi Sekiyama | 1999-03-09 |
| 5703124 | Composition containing allyl isothiocyanate and its use | Asami Takata, Shoko Numata, Yasushi Sekiyama, Masato Takahashi | 1997-12-30 |
| 5554376 | Biocidal self adhesive and process for producing the same, as well as self-adhesive article and application thereof | Yasushi Sekiyama, Shuzo Nakagawa, Hideaki Okabe, Kazuya Katoh, Hiroshi Nagaki | 1996-09-10 |
| 5417974 | Biocidal self-adhesive and process for producing the same, as well as self-adhesive and application thereof | Yasushi Sekiyama, Shuzo Nakagawa, Hideaki Okabe, Kazuya Katoh, Hiroshi Nagaki | 1995-05-23 |
| 5334373 | Allyl isothiocyanate sprays | Yasushi Sekiyama, Tessei Yamamoto | 1994-08-02 |
| 5268390 | Method for preventing the growth of microorganisms in citrus fruits | Hirotoshi Kitagawa, Ryoji Kitahata, Buhei Kohno, Yasushi Sekiyama | 1993-12-07 |