Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12086174 | Sentence data analysis information generation device using ontology, sentence data analysis information generation method, and sentence data analysis information generation program | Jingyu SUN | 2024-09-10 |
| 11446415 | Fluid control device | Kiyoshi Kurihara | 2022-09-20 |
| 11167072 | Suction discharge unit and suction discharge device | Kiyoshi Kurihara, Kenichiro Kawamura, Hiroaki Wada | 2021-11-09 |
| 10688225 | Suction device | — | 2020-06-23 |
| 10626861 | Blower | — | 2020-04-21 |
| 10569076 | Valve and fluid control device | Kiyoshi Kurihara, Hiroaki Wada | 2020-02-25 |
| 10350337 | Valve and fluid control device | Kiyoshi Kurihara | 2019-07-16 |
| 10065328 | Suction device | — | 2018-09-04 |
| 7756417 | Light-transmitting apparatus and wavelength-division-multiplexing communication system having optical-signal-abnormality-detecting function | Masato Nagayama | 2010-07-13 |
| 7266758 | Network monitoring program, network monitoring method, and network monitoring apparatus | Norihiko Suzuki, Isao Sato, Kei Nakata, Kenichi Nakano, Hideyuki Kametani +1 more | 2007-09-04 |
| 6815962 | Connection/inspection device for semiconductor elements | Takayuki Hirano, Yasuji Yoneda, Hiroshi Gotoh, Eiji Iwamura | 2004-11-09 |
| 6464221 | Coin receiving pan of a game machine having a tray with grooves for arranging coins | Takaaki Hishinuma | 2002-10-15 |
| 6466484 | Nonvolatile semiconductor memory device capable of suppressing reduction of bit line potential in write-back operation and erase method | Kiyohiko Sakakibara, Makoto Yamamoto, Kunio Tani, Yukio Nakamoto, Tomohisa Iba | 2002-10-15 |
| 6356480 | Nonvolatile semiconductor memory device capable of suppressing reduction of bit line potential in write-back operation and erase method | Kiyohiko Sakakibara, Makoto Yamamoto, Kunio Tani, Yukio Nakamoto, Tomohisa Iba | 2002-03-12 |
| 6086066 | Reel apparatus for game machine | Yukihiro Yuasa | 2000-07-11 |
| 6047966 | Game machine having groove for arranging coins | Takaaki Hishinuma | 2000-04-11 |
| 5132186 | Mask for X-ray lithography and method of manufacturing the same | Nobuyuki Yoshioka | 1992-07-21 |
| 5126828 | Wafer scale integration device | Muneo Hatta, Hiroshi Tobimatsu | 1992-06-30 |
| 5023156 | Mask for X-ray lityhography and method of manufacturing the same | Nobuyuki Yoshioka | 1991-06-11 |
| 4794646 | Charged beam pattern defect inspection apparatus | Koichi Moriizumi | 1988-12-27 |