Issued Patents All Time
Showing 25 most recent of 515 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407361 | Digital control regulator | Daisuke Ide, Nobuhiko Shigyo, Keita Komagata, Takahiro Naito | 2025-09-02 |
| 12275000 | Method of producing catalyst or adsorbent carrier, and catalyst or adsorbent carrier | Takafumi Watanabe, Masao Yamaguchi, Teruo Watanabe, Hidemitsu Watanabe | 2025-04-15 |
| 12248273 | Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus | Nobuhiro Nakamura, Tomohito Ishida, Shuhei Iwasaki, Fumiyuki Hiyama, Shuntaro Watanabe | 2025-03-11 |
| 12153370 | Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus | Tomohito Ishida, Shuntaro Watanabe, Nobuhiro Nakamura, Tatsuya Yamaai, MASATADA HIROTA | 2024-11-26 |
| 12153376 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Shuntaro Watanabe, Tomohito Ishida, Nobuhiro Nakamura, Tatsuya Yamaai, MASATADA HIROTA | 2024-11-26 |
| 12109667 | Spindle unit and processing apparatus | — | 2024-10-08 |
| 12051925 | Charging control method of a battery pack for portable electronic devices | Hideshi Tsukamoto, Hiromitsu Yamaguchi, Daisuke Arai | 2024-07-30 |
| 12045006 | Electrophotographic photosensitive member | Shuhei Iwasaki, Tomohito Ishida, Nobuhiro Nakamura, Tatsuya Yamaai, Yuka Ishiduka +2 more | 2024-07-23 |
| 12023930 | Inkjet head and inkjet recording apparatus | — | 2024-07-02 |
| 11899479 | Digitally controlled low dropout regulator | Daisuke Ide, Nobuhiko Shigyo, Keita Komagata, Takahiro Naito | 2024-02-13 |
| 11891556 | Nitride phosphor, method for manufacturing the same, and light emitting device | Shigeyuki Suzuki, Shoji Hosokawa | 2024-02-06 |
| 11867380 | Wavelength conversion member and light emitting device | Shigeki Yoshida, Eri Matsuka | 2024-01-09 |
| 11865512 | Method of producing catalyst or adsorbent carrier, and catalyst or adsorbent carrier | Takafumi Watanabe, Masao Yamaguchi, Teruo Watanabe, Hidemitsu Watanabe | 2024-01-09 |
| 11852057 | Heat exchanger, and internal combustion engine blow-by gas processing device | Yuki Himuro, Kotaro Kimura | 2023-12-26 |
| 11799475 | Semiconductor device and method for controlling body bias thereof | Hideshi Shimo | 2023-10-24 |
| 11791639 | Discharge control method of a battery pack for portable electronic devices | Hideshi Tsukamoto, Hiromitsu Yamaguchi, Daisuke Arai | 2023-10-17 |
| 11782353 | Method for producing electrophotographic photosensitive member | Nobuhiro Nakamura, Tomohito Ishida, Shuhei Iwasaki, Tatsuya Yamaai, Yuka Ishiduka +2 more | 2023-10-10 |
| 11772744 | Control device of gear transmission-equipped vehicle and method of controlling gear transmission-equipped vehicle | Kengo Ueda, Kazuki Arima | 2023-10-03 |
| 11773323 | Fluorescent material and method for producing same | Shigeki Yoshida, Takayuki Shinohara | 2023-10-03 |
| 11692135 | Nitride phosphor, method for manufacturing the same, and light emitting device | Shigeyuki Suzuki, Shoji Hosokawa | 2023-07-04 |
| 11690930 | Photocatalytic device | Teruo Watanabe, Hidemitsu Watanabe, Takafumi Watanabe | 2023-07-04 |
| 11688592 | Photocathode, electron tube, and method for manufacturing photocathode | Terunori Kawai, Yoshitaka Torii, Masami Shibayama, Shinichi Yamashita | 2023-06-27 |
| 11662754 | Reference voltage circuit and electronic apparatus with proportional and complementary voltage generation and temperature characteristic adjustment circuit | — | 2023-05-30 |
| 11658003 | Method for producing phosphor panel, phosphor panel, image intensifier and scanning-type electronic microscope | Yasumasa Hamana, Kenshi Shimano, Hiroji Nishizawa | 2023-05-23 |
| 11634794 | Aluminum alloy, manufacturing method of laminated molding and laminated molding | Atsushi ITANI, Kazuo Kikawa | 2023-04-25 |