Issued Patents All Time
Showing 25 most recent of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8406824 | Wireless communication apparatus and power-supply apparatus | Hirotada Taniuchi, Shigeo Kusunoki, Akihito Kato, Kazuhiko Saito | 2013-03-26 |
| 6258829 | Cycloalka[b]pyridine-3-carbonylguanidine derivatives, process for producing the same, and drugs containing the same | Atsuo Takahashi, Kaoru Genkyou, Sachiko Yoneyama, Kazuyuki Aihara, Takashi Satoh +4 more | 2001-07-10 |
| 6108613 | Probe coordinate system driving apparatus | Takashi Noda | 2000-08-22 |
| 6105077 | Transmitting system with address polling for providing a control signal to open/close switch | — | 2000-08-15 |
| 5993502 | Sintered metal filters | Ryutaro Motoki, Takashige Ishida, Shigeru Tanaka, Jun Funakoshi, Takashi Nishi +1 more | 1999-11-30 |
| 5913510 | Recording apparatus | Takehiko Kiyohara, Tetsuhiro Nitta, Makoto Kashimura, Hirofumi Hirano, Toshihiko Bekki | 1999-06-22 |
| 5861901 | Ink jet cartridge and ink jet recording apparatus | Makoto Kashimura, Toshihiko Bekki, Hirofumi Hirano | 1999-01-19 |
| 5847731 | Ink jet cartridge having protected positioning portions | Makoto Kashimura, Toshihiko Bekki, Hirofumi Hirano | 1998-12-08 |
| 5830412 | Sensor device, and disaster prevention system and electronic equipment each having sensor device incorporated therein | Seiichi Tanaka, Narimasa Takahashi, Ryukichi Hashimoto | 1998-11-03 |
| 5534894 | Ink jet recording medium discharging mechanism including resilently biased follower roller | Hirofumi Hirano, Toshihiko Bekki, Makoto Kashimura, Takehiko Kiyohara, Tetsuhiro Nitta | 1996-07-09 |
| 5502475 | Ink jet recording apparatus provided with fixating means | Yoshiaki Kaburagi, Shoichiro Shoda, Yoji Ara, Takanori Mukai, Masaaki Nakamura +1 more | 1996-03-26 |
| 5454555 | Recording apparatus | Takehiko Kiyohara, Tetsuhiro Nitta, Makoto Kashimura, Hirofumi Hirano, Toshihiko Bekki | 1995-10-03 |
| 5402161 | Serial recording apparatus | Takashi Saito, Shigeru Yoshimura | 1995-03-28 |
| 5384586 | Ink jet recording apparatus operable in two positions | Hirofumi Hirano, Toshihiko Bekki, Makoto Kashimura, Takehiko Kiyohara, Tetsuhiro Nitta | 1995-01-24 |
| 5245361 | Mountain arrangement for positioning an ink jet recording head with integral ink tank when the head is mounted to a carriage | Makoto Kashimura, Toshihiko Bekki, Hirofumi Hirano | 1993-09-14 |
| 5235353 | Compact ink jet recording apparatus with particular design for recording medium conveyance and support | Hirofumi Hirano, Makoto Kashimura, Katsuyuki Yokoi, Takashi Akiya, Jun Katayanagi | 1993-08-10 |
| 5216448 | Ink jet recording head carriage and an apparatus with same | Yasuhiro Unosawa, Kou Hasegawa, Masasumi Nagashima, Keiji Nagira, Hiroshi Sugitani +6 more | 1993-06-01 |
| 5182581 | Ink jet recording unit having an ink tank section containing porous material and a recording head section | Makoto Kashimura, Hiroshi Nakagomi, Seiichiro Karita, Tsuguhiro Fukuda, Hirofumi Hirano +1 more | 1993-01-26 |
| 5105210 | Ink jet recording apparatus expandable to accommodate variable sheet widths | Hirofumi Hirano, Makoto Kashimura, Katsuyuki Yokoi, Takashi Akiya, Jun Katayanagi | 1992-04-14 |
| 4988988 | Central monitoring and alarming system | — | 1991-01-29 |
| 4951066 | Ink jet recording apparatus having a discharge orifice surface and a blade and rubbing member for cleaning the surface independently of each other | Koji Terasawa, Akira Miyakawa, Hideki Yamaguchi, Shinya Matsui, Mikio Shiga +7 more | 1990-08-21 |
| 4947162 | Terminal device for a monitoring and control system | — | 1990-08-07 |
| 4887072 | Alarm apparatus | Akihiro Kobayashi | 1989-12-12 |
| 4831361 | Environmental abnormality alarm apparatus | — | 1989-05-16 |
| 4826335 | Recording apparatus having a rotatable cover including a guide for guiding a non-continuous record sheet to a recording head and having another guide for guiding a continuous record sheet having holes therein to the recording head | — | 1989-05-02 |