Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12039962 | Soundproofing structure | Norifumi Horibe | 2024-07-16 |
| 12039963 | Soundproofing structure | Norifumi Horibe | 2024-07-16 |
| 10850472 | Soundproofing material | Norifumi Horibe | 2020-12-01 |
| 9186366 | Medicine, food and drink or feed containing sphingomyelin | Ken Kato, Leo Tanaka, Hiroshi Ueno, Noriko Ueda, Yuko Haruta +1 more | 2015-11-17 |
| 8920822 | Skin beautifier | Ken Kato, Noriko Ueda, Toshimitsu Yoshioka | 2014-12-30 |
| 8486916 | Medicine, food and drink or feed containing sphingomyelin | Ken Kato, Leo Tanaka, Hiroshi Ueno, Noriko Ueda, Yuko Haruta +1 more | 2013-07-16 |
| 7978008 | Supply voltage control device for amplifier | Keiju Ito | 2011-07-12 |
| 7679684 | White balance adjusting device and video display device | Takahisa Hatano, Kosho Suzuki | 2010-03-16 |
| 7233307 | Display controller, image display and method for transferring control data | Takahisa Hatano, Hideki Abe | 2007-06-19 |
| 6265555 | Method of manufacturing compositions with high ganglioside content | Minoru Morita, Makihiro Sugawara, Masayuki Eto, Masanori Kotani | 2001-07-24 |
| 5831079 | Method of preparing ganglioside | Goro Hanagata, Kiyoshi Tatsumi | 1998-11-03 |
| 5795980 | Method of preparing ganglioside | Goro Hanagata, Kiyoshi Tatsumi | 1998-08-18 |