Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9140674 | Method for determining methanol content in crude oils | Frank P. DiSanzo, Eric Shi, Masato Shibasaki, Shigeharu Yamamoto, Norio Takayama | 2015-09-22 |
| 7045977 | Vertical/horizontal amplitude controller | Hiroshi Moribe, Nobuo Taketani, Ryuichi Shibutani, Masahiro Takeshima, Hiroshi Ando +1 more | 2006-05-16 |
| 6597404 | Phase controller of horizontal drive pulse and method of the same | Hiroshi Moribe, Nobuo Taketani, Hiroshi Ando, Ryuichi Shibutani | 2003-07-22 |
| 6567129 | Color demodulating device | Nobuo Taketani, Hiroshi Moribe, Hiroshi Ando, Ryuichi Shibutani | 2003-05-20 |
| 6538702 | Digital color signal reproducing circuit | Nobuo Taketani, Hiroshi Moribe, Ryuichi Shibutani, Hiroshi Ando | 2003-03-25 |
| 6404148 | Switching apparatus for horizontal driving pulse | Hiroshi Moribe, Nobuo Taketani, Ryuichi Shibutani, Hiroshi Ando, Masahiro Takeshima | 2002-06-11 |
| 6172713 | Color television system determination circuit | — | 2001-01-09 |
| 6018608 | Method of generating information used for the copy protecting signal and apparatus using the same | Hirohiko Sakashita, Masaaki Fujita, Kenji Ishikawa | 2000-01-25 |
| 5891962 | Transparent, rubber-modified styrene resin and production process thereof | Shiro Otsuzuki, Mune Iwamoto, Akihiko Nakajima, Masato Takaku, Koji Kawano | 1999-04-06 |
| 5552494 | Quality control method for ABS-based resin and molding of the ABS-based resin | Mune Iwamoto, Akihiko Nakajima, Masato Takaku, Toshihiko Ando, Tomofumi Shirafuji +1 more | 1996-09-03 |
| 5506304 | Process for continuously preparing rubber modified styrene resins | Shiro Otsuzuki, Mune Iwamoto, Akihiko Nakajima, Masato Takaku, Takao Kobayashi +1 more | 1996-04-09 |