Issued Patents All Time
Showing 51–75 of 176 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10541222 | Conductive composition and electronic parts using the same | Noritsuka Mizumura | 2020-01-21 |
| 10526493 | Silica composite particle and method for producing the same | Hiroyoshi Okuno, Yoshifumi Iida, Yuka ZENITANI, Masahiro Takayama, Masashi Ikeda +1 more | 2020-01-07 |
| 10505785 | Terminal monitoring control device for controlling and monitoring a terminal device connected in a network | — | 2019-12-10 |
| 10500861 | Method for manufacturing liquid ejection head | Kunihito Uohashi, Shingo Nagata, Kenji Fujii, Jun Yamamuro, Keiji Matsumoto +4 more | 2019-12-10 |
| 10498927 | Management apparatus, image forming apparatus management system for managing usage of the image forming apparatus | Atsushi Sakagami, Naoto Sakurai, Daiya Miyasaka, Tomoko Nishizawa | 2019-12-03 |
| 10491385 | Information processing system, information processing method, and recording medium for improving security of encrypted communications | Nobuharu Suzuki | 2019-11-26 |
| 10479084 | Method for manufacturing liquid ejection head | Seiichiro Yaginuma, Keiji Matsumoto | 2019-11-19 |
| 10438912 | Liquid ejection head substrate and semiconductor substrate | Shingo Nagata | 2019-10-08 |
| 10369667 | Sintered body made from silver fine particles | Makoto Kobayashi | 2019-08-06 |
| 10375274 | Image forming apparatus management system, image forming apparatus, managing apparatus, terminal apparatus, image forming apparatus managing method, and image forming program | Atsushi Sakagami, Naoto Sakurai, Daiya Miyasaka, Tomoko Nishizawa, Yasuhiko Tsugawa +1 more | 2019-08-06 |
| 10343406 | Liquid ejection head manufacturing method | Keiji Matsumoto, Jun Yamamuro, Kazuhiro Asai, Kunihito Uohashi, Seiichiro Yaginuma +6 more | 2019-07-09 |
| 10322584 | Method for manufacturing liquid ejection head | Jun Yamamuro, Kenji Fujii, Kazuhiro Asai, Keiji Matsumoto, Kunihito Uohashi +6 more | 2019-06-18 |
| 10201974 | Process for producing liquid discharge head | Jun Yamamuro, Kazuhiro Asai, Keiji Matsumoto, Masahisa Watanabe, Kunihito Uohashi +3 more | 2019-02-12 |
| 10171705 | Management apparatus, image forming apparatus management system for managing usage of the image forming apparatus | Atsushi Sakagami, Naoto Sakurai, Daiya Miyasaka, Tomoko Nishizawa | 2019-01-01 |
| 10080313 | Power module and method for manufacturing the same | Hiroshi Shintani, Eiichi Ide, Hisashi Tanie | 2018-09-18 |
| 10042176 | Polarization conversion element, polarization-conversion-element manufacturing method, light-source unit, and optical device | Masatoshi Sasaki, Nobuyuki Koike, Akio Takada, Katsuhiro Shindo, Toshiaki Sugawara +2 more | 2018-08-07 |
| 10038822 | Image forming apparatus management system, image forming apparatus, managing apparatus, terminal apparatus, image forming apparatus managing method, and image forming program | Atsushi Sakagami, Naoto Sakurai, Daiya Miyasaka, Tomoko Nishizawa, Yasuhiko Tsugawa +1 more | 2018-07-31 |
| 10018420 | Metal wire heat treatment method using heat treatment jig | — | 2018-07-10 |
| 9994018 | Liquid ejection head and method of producing the same | Seiichiro Yaginuma, Jun Yamamuro, Kazuhiro Asai, Keiji Matsumoto, Masahisa Watanabe +6 more | 2018-06-12 |
| 9952368 | Polarization conversion element and optical device | Masatoshi Sasaki, Nobuyuki Koike, Akio Takada | 2018-04-24 |
| 9919526 | Method for manufacturing liquid discharge head | Kazuhiro Asai, Kenji Fujii, Keiji Matsumoto, Kunihito Uohashi, Jun Yamamuro +3 more | 2018-03-20 |
| 9873255 | Liquid ejection head and method of manufacturing the same | Kenji Fujii, Jun Yamamuro, Kazuhiro Asai, Seiichiro Yaginuma, Keiji Matsumoto +5 more | 2018-01-23 |
| 9835962 | Electrostatic image-developing toner, electrostatic image developer, and toner cartridge | Satoshi KAMIWAKI, Akira Matsumoto, Tsuyoshi Murakami, Satoshi Miura, Atsushi Sugawara +6 more | 2017-12-05 |
| 9818526 | Wound core for stationary induction apparatus | Takahiro Satake, Chie KOBAYASHI | 2017-11-14 |
| 9809027 | Method of manufacturing structure and method of manufacturing liquid ejection head | Keiji Matsumoto, Jun Yamamuro, Kazuhiro Asai, Kunihito Uohashi, Seiichiro Yaginuma +3 more | 2017-11-07 |