Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE43010 | Mobile terminal and moving body operation management system | Miyuki Sato | 2011-12-06 |
| 6820208 | IC card, IC chip, data assuring method and power supply monitor method | Toshiyuki Teramoto, Tomomi Shiobara | 2004-11-16 |
| 6523754 | IC card, a method of controlling update of data, a method of controlling restoration of data or messages, and a computer product | Tomomi Shiobara, Yuji Seki | 2003-02-25 |
| 6088680 | Automatic toll adjusting system, and storage medium with a radio communication function, frequency converting apparatus, writing apparatus, settling apparatus, depositing apparatus and inquiring apparatus therefor | Tsuneo Kinoshita, Shigenari Seita | 2000-07-11 |
| 6073062 | Mobile terminal and moving body operation management system | Miyuki Sato | 2000-06-06 |
| 6003113 | Portable card medium, method for managing memory space of portable card medium | — | 1999-12-14 |
| 5563395 | Card type storage medium and card type storage medium issuing apparatus | — | 1996-10-08 |
| 5506397 | Card type storage medium and card type storage medium issuing apparatus | — | 1996-04-09 |
| 4681011 | Tremolo arm mounting for stringed instrument | Yoshihiro Hoshino | 1987-07-21 |
| 4346638 | Foot operated drum pedal | — | 1982-08-31 |
| 4339982 | Snare bed strainer for snare drum | — | 1982-07-20 |
| D259570 | Stringed instrument head | — | 1981-06-16 |
| 4216695 | Fastener for cymbal mounting | — | 1980-08-12 |