Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6705485 | Drinking learning cup | Ryotaro Sato, Emi Kuramoto | 2004-03-16 |
| 6649553 | Dielectric ceramic composition, dielectric ceramic compact and electronic component including the same | Yasutaka Sugimoto, Tsutomu Tatekawa | 2003-11-18 |
| 6569795 | High frequency dielectric ceramic compact, dielectric resonator, dielectric filter, dielectric duplexer, and communication apparatus | Mizuki Kono, Tsutomu Tatekawa | 2003-05-27 |
| 6549094 | High frequency ceramic compact, use thereof, and method of producing the same | Mizuki Kono, Tsutomu Tatekawa | 2003-04-15 |
| 6514426 | Piezoelectric ceramic composition and piezoelectric element | Ryosuke Tanimoto, Yoichi Tsuji, Masanori Kimura | 2003-02-04 |
| 6487619 | Multiprocessor system that communicates through an internal bus using a network protocol | — | 2002-11-26 |
| 6429164 | High frequency dielectric ceramic composition, dielectric resonator, dielectric filter, dielectric duplexer, and communication system | Takaya Wada, Nobuyuki Sakai | 2002-08-06 |
| 6403512 | Dielectric ceramic for high frequency, dielectric resonator, dielectric filter, dielectric duplexer and communication unit | Tatsuya Ishikawa | 2002-06-11 |
| 6380115 | High-frequency dielectric ceramic composition, dielectric resonator, dielectric filter, dielectric duplexer, and communication apparatus | Tatsuya Ishikawa, Tsutomu Tatekawa, Hiroshi Tamura | 2002-04-30 |
| 6369669 | Rare-earth ceramic filter | Tsutomu Tatekawa | 2002-04-09 |
| 6245702 | High-frequency dielectric ceramic composition, dielectric resonator, dielectric filter, dielectric duplexer and communication device | Tsutomu Tatekawa, Hiroshi Tamura | 2001-06-12 |
| D442435 | Straw cup | — | 2001-05-22 |
| 5481688 | Information processing system having an address translation table loaded with main/expanded memory presence bits | — | 1996-01-02 |
| 5371857 | Input/output interruption control system for a virtual machine | — | 1994-12-06 |
| 5291605 | Arrangement and a method for handling interrupt requests in a data processing system in a virtual machine mode | Muneharu Miyazaki | 1994-03-01 |
| 5233700 | Address translation device with an address translation buffer loaded with presence bits | — | 1993-08-03 |
| 4799640 | Vibratory body mounting structure with a vibration-conduction preventing mechanism | Yoshio Fukai, Tatsuo Osawa | 1989-01-24 |
| 4682115 | Apparatus for regenerating original signals | Seiichi Mita, Morishi Izumita, Yuichi Michikawa, Hitoshi Katayama, Hiroshi Shiono +2 more | 1987-07-21 |
| 4203835 | Waste water treatment method using activated carbon | Yoshiaki Tagashira, Katsumi Inagaki | 1980-05-20 |
| 4186176 | Method of simultaneously removing sulfur dioxide and nitrogen oxides from exhaust gases | Taketsugu Kitamura | 1980-01-29 |