Issued Patents All Time
Showing 1–25 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325851 | Stirring device and preprocessing device | Aya Torai, Tomohisa Hasunuma | 2025-06-10 |
| 12156398 | Semiconductor device having word line embedded in gate trench | Toshiyasu Fujimoto | 2024-11-26 |
| 11788935 | Sampling device | Aya Torai, Tomohisa Hasunuma | 2023-10-17 |
| 11248902 | Optical distance measurement device and processing device | Hiroki Goto, Kiyoshi Onohara, Naoki Suzuki, Takayuki Yanagisawa | 2022-02-15 |
| 10960380 | Adsorbent and method for producing the same | Akihiro Uchida, Yasuto Umeda | 2021-03-30 |
| 10497631 | Insulated DC-DC converter | Takami MUTO, Takayuki Yamamoto, Takayoshi Nishiyama, Naoto KINOSHITA, Yuki Abura | 2019-12-03 |
| 10086010 | Synergistic enhancement of 5-fluorouracil cytotoxicity by deoxyuridine analogs in cancer cells | Alan Edward Tomkinson, Hiroshi Ide | 2018-10-02 |
| 10010863 | Preparation method of chromatography medium | Yuka Yamamoto, Yuichi Yamamoto, Yasuto Umeda, Shigeyuki Aoyama | 2018-07-03 |
| 9822212 | Polyisocyanate composition, solar cell member covering material, solar cell member with cover layer, microcapsule, and binder for ink | Toshihiko Nakagawa, Takashi Kanno, Satoshi Yamasaki, Takashi Uchida, Hideaki Ootsuka +2 more | 2017-11-21 |
| 9694427 | Machine tool | Takayuki Akai, Masashi Yokoyama, Toshiaki Tanaka | 2017-07-04 |
| 9643256 | Machine tool | Takayuki Akai, Masashi Yakoyama, Toshiaki Tanaka, Masao Fukumori | 2017-05-09 |
| 9446382 | Porous cellulose gel, method for producing the same, and use thereof | Yasuto Umeda, Yasuo Matsumoto, Masami Shiina, Masami Todokoro | 2016-09-20 |
| 9381609 | Chip discharging device of machine tool and machine tool equipped with the same | Takayuki Akai, Masashi Yokoyama, Toshiaki Tanaka | 2016-07-05 |
| 9283542 | Chromatography medium, preparation method of the same, and method for producing virus vaccine using the chromatography medium | Yuka Yamamoto, Yuichi Yamamoto, Yasuto Umeda, Shigeyuki Aoyama | 2016-03-15 |
| 8912117 | Cellulose gel for purification of immunoglobulin | Yasuto Umeda, Shigeyuki Aoyama, Masami Todokoro | 2014-12-16 |
| 8664152 | Porous cellulose gel, method for producing the same and use thereof | Yasuto Umeda, Yasuo Matsumoto, Masami Shiina, Masami Todokoro | 2014-03-04 |
| 8617540 | Combinational chemotherapy treatment | — | 2013-12-31 |
| 8612631 | Control apparatus including detachable keypad with communication port connecting personal computer to the keypad | — | 2013-12-17 |
| 8303171 | Cooling capacity measurement method for inverter device | — | 2012-11-06 |
| 7710747 | Voltage-source inverter apparatus utilizing ripple voltage | — | 2010-05-04 |
| 7616249 | Image sensing device, image sensing apparatus, and image sensing position switching method | Fuminori Ueno, Yasuo Nakajoh | 2009-11-10 |
| 7254345 | Receiver and receiving method capable of detecting an eye aperture size formed by reception data signals | Tetsuyuki Suzaki, Takashi Kuriyama | 2007-08-07 |
| 7218686 | Decision threshold voltage control circuit and decision threshold voltage controlling method of clock and data recovery circuit, optical receiver, and decision threshold voltage control program | Takashi Kuriyama, Daijirou Inami, Masaki Shiraiwa | 2007-05-15 |
| 7123846 | Optical receiving device, waveform optimization method for optical data signals, and waveform optimization program for optical data signals | Tetsuo Tateyama, Takashi Kuriyama | 2006-10-17 |
| 6783240 | Computer controlled perimetry system | — | 2004-08-31 |