Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829998 | Information processing apparatus, input apparatus, information processing system, information processing method, and program | Takashi Yamada, Katsuhiko Yamada, Kazuyuki Yamamoto, Hidetoshi Kabasawa, Toshio Mamiya | 2017-11-28 |
| 9141202 | Information processing apparatus, input apparatus, information processing system, information processing method, and program | Takashi Yamada, Katsuhiko Yamada, Kazuyuki Yamamoto, Hidetoshi Kabasawa, Toshio Mamiya | 2015-09-22 |
| 8994658 | Input apparatus, control apparatus, control method, and handheld apparatus | Kazuyuki Yamamoto, Toshio Mamiya, Hidetoshi Kabasawa, Katsuhiko Yamada, Takashi Yamada | 2015-03-31 |
| 8941586 | Input apparatus, control apparatus, control system, and control method | Kazuyuki Yamamoto, Kenji Hachisu, Hidetoshi Kabasawa | 2015-01-27 |
| 8558787 | Input device and method, information processing device and method, information processing system, and program | Hiroyuki Ogawa, Hideo Niikura, Kazuyuki Yamamoto, Hidetoshi Kabasawa, Toshio Mamiya | 2013-10-15 |
| 8502774 | Input apparatus, control apparatus, control system, control method, and handheld apparatus | Kazuyuki Yamamoto, Hidetoshi Kabasawa, Kenji Hachisu, Katsuhiko Yamada, Takashi Masuda +1 more | 2013-08-06 |
| 8456422 | Input apparatus, control apparatus, control system, control method, and handheld apparatus | Kazuyuki Yamamoto, Takashi Masuda, Toshio Mamiya, Hidetoshi Kabasawa, Yoshiharu Saiki +1 more | 2013-06-04 |
| 8416186 | Input apparatus, control apparatus, control system, control method, and handheld apparatus | Kazuyuki Yamamoto, Toshio Mamiya, Hidetoshi Kabasawa, Katsuhiko Yamada, Takashi Yamada | 2013-04-09 |
| 8204785 | Information processing system, portable information terminal and its control method, information providing device and its control method, and program | Kazuyuki Yamamoto, Toshio Mamiya, Hidetoshi Kabasawa, Katsuhiko Yamada, Takashi Yamada | 2012-06-19 |
| 8000097 | Information processing device and disk drive device | Kazuyuki Yamamoto, Toshio Mamiya, Hidetoshi Kabasawa, Katsuhiko Yamada, Takashi Yamada | 2011-08-16 |
| 7805737 | Disk drive device and electronic apparatus | Takashi Yamada, Kazuyuki Yamamoto, Toshio Mamiya | 2010-09-28 |
| 7793314 | Disk drive device with arm for disc conveyance | Kazuyuki Yamamoto, Toshio Mamiya, Takashi Yamada | 2010-09-07 |
| 7779434 | Disk drive apparatus, and disk recording and/or reproducing apparatus | Takashi Yamada, Katsuhiko Yamada, Kazuyuki Yamamoto, Hidetoshi Kabasawa, Toshio Mamiya | 2010-08-17 |
| 7652956 | Disc drive operative with both large-diameter and small-diameter optical discs, and method of controlling same | Takashi Yamada, Kazuyuki Yamamoto, Toshio Mamiya | 2010-01-26 |
| 6307712 | Assembly for discrimination disc storage capacity in a disc cartridge | Hiroshi Meguro, Yasushi Fujita | 2001-10-23 |
| 6288869 | Structure for preventing misinsertion of disc cartridges | — | 2001-09-11 |
| 6285526 | Structure for preventing misinsertion of disc cartridges | — | 2001-09-04 |
| 6243237 | Disk drive apparatus | Hirohiko Shimizu | 2001-06-05 |
| 6185070 | Structure for preventing misinsertion of disc cartridges | — | 2001-02-06 |
| 6115212 | Structure for preventing misinsertion of recording-medium cartridges | — | 2000-09-05 |