Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10705626 | Image display device and control method for image display device | — | 2020-07-07 |
| 6948623 | Frame for housing plate materials | — | 2005-09-27 |
| 6749072 | Frame structure for housing panel plates | Tamotsu Matsuda | 2004-06-15 |
| 6328169 | Frame structure for housing panel plates | Tamotsu Matsuda | 2001-12-11 |
| 6321919 | Frame structure for housing panel plates | Nobuo Katsuura, Sumito Hasegawa | 2001-11-27 |
| 5910357 | Separation membrane and method of producing the same, and shape memory polymer composition | Hisao Hachisuka, Yoshihiko Kondo, Kenichi Ikeda, Amane Mochizuki | 1999-06-08 |
| 5355814 | Gasifier burner for powdered solid fuels and method for using the same | Nobumasa Kemori, Kimiaki Utsunomiya, Keiji Fujita | 1994-10-18 |
| 5178667 | Dry process for refining zinc sulfide concentrates | Nobumasa Kemori, Akihiko Akada, Takeshi Kusakabe, Masaru Takebayashi | 1993-01-12 |