Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10086541 | Method for manufacturing seat pad | Takashi Sakazume, Yu Sasaki | 2018-10-02 |
| 9682556 | Liquid droplet ejecting method, liquid droplet ejection apparatus, inkjet recording apparatus, production method of fine particles, fine particle production apparatus, and toner | Yoshihiro Norikane, Masaru Ohgaki, Yuko Sekiguchi | 2017-06-20 |
| 8877584 | Method of manufacturing interconnection member and electronic device | Koei Suzuki, Atsushi Onodera, Takanori Tano, Hiroshi Miura | 2014-11-04 |
| 8797373 | Liquid droplet ejecting method, liquid droplet ejection apparatus, inkjet recording apparatus, production method of fine particles, fine particle production apparatus, and toner | Yoshihiro Norikane, Masaru Ohgaki, Yuko Sekiguchi | 2014-08-05 |
| 8567187 | Thermoacoustic engine | — | 2013-10-29 |
| 7655336 | Fuel-cell system | Go Muto, Hiroshi Umeno, Shigeru Toda | 2010-02-02 |
| 6942322 | Drop-on-demand ink-jet printing head | Minoru Usui, Haruhiko Koto, Yozo Shimada, Tomoaki Abe | 2005-09-13 |
| 6742875 | Drop-on-demand ink-jet printing head | Minoru Usui, Haruhiko Koto, Yozo Shimada, Tomoaki Abe | 2004-06-01 |
| 6423568 | Method of fabricating a silicon solar cell | Pierre J. Verlinden, Akira Terao, Norio Komura, Yasuo Sugimoto, Junichi Ohmura | 2002-07-23 |
| 6419848 | Piezoelectric actuator, ink-jet type recording head, manufacturing method therefor, and ink-jet printer | Hong Qiu, Koji Sumi, Tsutomu Nishiwaki | 2002-07-16 |
| 6387726 | Method of fabricating a silicon solar cell | Pierre J. Verlinden, Akira Terao, Norio Komura, Yasuo Sugimoto, Junichi Ohmura | 2002-05-14 |
| 6337283 | Method of fabricating a silicon solar cell | Pierre J. Verlinden, Akira Terao, Norio Komura, Yasuo Sugimoto, Junichi Ohmura | 2002-01-08 |
| 6274402 | Method of fabricating a silicon solar cell | Pierre J. Verlinden, Akira Terao, Norio Komura, Yasuo Sugimoto, Junichi Ohmura | 2001-08-14 |
| 6186619 | Drop-on-demand ink-jet printing head | Minoru Usui, Haruhiko Koto, Yozo Shimada, Tomoaki Abe | 2001-02-13 |
| 5910809 | Drop-on-demand ink-jet printing head | Minoru Usui, Haruhiko Koto, Yozo Shimada, Tomoaki Abe | 1999-06-08 |
| 5894317 | Drop-on-demand ink-jet printing head | Minoru Usui, Haruhiko Koto, Yozo Shimada, Tomoaki Abe | 1999-04-13 |
| 5739831 | Electric field driven ink jet printer having a resilient plate deformable by an electrostatic attraction force between spaced apart electrodes | Norihiko Kurashima, Makoto Matsuzaki | 1998-04-14 |
| 5600357 | Drop-on-demand ink-jet printing head | Minoru Usui, Haruhiko Koto, Yozo Shimada, Tomoaki Abe | 1997-02-04 |
| 5541628 | Ink-jet type recording device | Junhua Chang, Kenichi Kanbayashi, Hiroe Niimura, Toshihisa Saruta | 1996-07-30 |
| 5446485 | Drop-on-demand ink-jet printing head | Minoru Usui, Haruhiko Koto, Yozo Shimada, Tomoaki Abe | 1995-08-29 |
| 5444471 | Drop-on-demand ink-jet printing head | Minoru Usui, Haruhiko Koto, Yozo Shimada, Tomoaki Abe | 1995-08-22 |
| 4929057 | Liquid crystal optical device | Kenji Aoki, Katsumori Takei, Yoshikazu Matsushita | 1990-05-29 |
| 4927242 | Dual frequency, optically active liquid crystal cell | Kenji Aoki, Mitsuo Nagata, Teiji Miura | 1990-05-22 |
| 4810062 | Liquid crystal cell with opaque mask for printing device | Kenji Aoki, Mitsuo Nagata, Teiji Miura | 1989-03-07 |
| 4704616 | Apparatus for electrothermal printing | — | 1987-11-03 |