Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135585 | Fluid control device, microparticle measurement device, and fluid control method | Yoshitsugu Sakai, Ryoichi Kubota, Shinichi Hasegawa, Takashi Miyata, Emi Ikeda | 2021-10-05 |
| D827588 | Chip connector | Yoshitsugu Sakai, Masaaki Abe | 2018-09-04 |
| 9306149 | Piezoelectric material, piezoelectric element, liquid discharge head, ultrasonic motor, and dust removing device | Jumpei Hayashi, Hisato Yabuta, Makoto Kubota, Mikio Shimada, Satoshi Wada +2 more | 2016-04-05 |
| 8389125 | Formaldehyde scavenger and wood material using same | Yuji Murata, Seiji Ueda, Shigeo Negishi, Toshiharu Taguchi | 2013-03-05 |
| 8102551 | Image processing apparatus, method of displaying raw file information, and computer program product | Ryuichi Shiohara | 2012-01-24 |
| 8068240 | Image processing using undeveloped image data | Ryuichi Shiohara | 2011-11-29 |
| 7533979 | Ink composition, ink set using same, recording method, ink head and recorded image | Takanori Kamoto, Seila Suzuki, Hiroaki Nakaya, Hiromi Nakatsu, Masanori Kinomoto | 2009-05-19 |
| 6929689 | Ink for inkjet recording | Hiromi Nakatsu, Masanori Kinomoto, Kiyofumi Morimoto, Takanori Kamoto, Hiroaki Nakaya | 2005-08-16 |
| 6811251 | Image recording apparatus and recording method based on color ink jet scheme and ink set | Masanori Kinomoto, Takanori Kamoto, Hiromi Nakatsu, Kiyofumi Morimoto, Seita Suzuki +1 more | 2004-11-02 |
| 6534808 | Metal-insulator-semiconductor photocell and imager | Akitoshi Nishimura | 2003-03-18 |
| 6304289 | Submerged laser television and submerged laser visual recognizer | Hiroshi Sakai, Kenzi Hirose, Hirotoshi Igarashi, Junichi Akizono, Eiji Satoh +3 more | 2001-10-16 |
| 5995319 | Electronic apparatus having a main body and a detachable input /or output block | Takashi Tanigawa, Hideaki Kurosawa | 1999-11-30 |
| 5972551 | Crystalline titanyl phthalocyanines and use thereof | Masato Miyauchi, Kaori Dakeshita | 1999-10-26 |
| 5792568 | Organic electroluminescent element | Kazuhiro Emoto | 1998-08-11 |
| 4952523 | Process for fabricating charge-coupled device with reduced surface state at semiconductor-insulator interface | — | 1990-08-28 |
| 4872043 | Charge coupled device with reduced surface state at semiconductor-insulator interface | — | 1989-10-03 |
| D302057 | Portable vacuum cleaner | Kuniyuki Shimoo | 1989-07-04 |
| 4806498 | Semiconductor charge-coupled device and process of fabrication thereof | — | 1989-02-21 |
| 4742381 | Semiconductor charge-coupled device with an increased surface state | — | 1988-05-03 |
| D287893 | Portable vacuum cleaner | Hiroshi Yajima, Toyomi Arita | 1987-01-20 |
| D284797 | Portable vacuum cleaner | Kuniyuki Shimoo, Hiroshi Yajima | 1986-07-22 |