Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412166 | Mobile sales system and server device | Kento KAWATA, Morito Natsume, Mikio Ito, Takahide MATSUMOTO, Ai Hirai +4 more | 2025-09-09 |
| 12093664 | Pseudo speckle pattern generation device, pseudo speckle pattern generation method, observation device, and observation method | Hiroto Sakai, Haruyoshi Toyoda, Yoshiyuki Ohtake, Yuu Takiguchi, Tomoko Hyodo | 2024-09-17 |
| 11567450 | Quantum simulator and quantum simulation method | Hiroto Sakai, Kenji Ohmori, Nobuyuki Takei, Haruyoshi Toyoda, Yoshiyuki Ohtake +2 more | 2023-01-31 |
| 11567732 | Pseudo speckle pattern generation device, pseudo speckle pattern generation method, observation device, and observation method | Hiroto Sakai, Haruyoshi Toyoda, Yoshiyuki Ohtake, Yuu Takiguchi, Tomoko Hyodo | 2023-01-31 |
| 11300800 | Pseudo speckle pattern generation device, pseudo speckle pattern generation method, observation device, and observation method | Hiroto Sakai, Haruyoshi Toyoda, Yoshiyuki Ohtake, Yuu Takiguchi, Tomoko Hyodo | 2022-04-12 |
| 10824114 | Quantum simulator and quantum simulation method | Hiroto Sakai, Kenji Ohmori, Nobuyuki Takei, Haruyoshi Toyoda, Yoshiyuki Ohtake +2 more | 2020-11-03 |
| 10719821 | Merchandise sales data processing apparatus, and program therefor | Tsuyoshi GOTANDA, Yumiko Okuma, Yasutsugu Sasaki, Katsuhito Mochizuki, Shigeki NIMIYA | 2020-07-21 |
| 10229405 | Merchandise sales data processing apparatus, and program therefor | Tsuyoshi GOTANDA, Yumiko Okuma, Yasutsugu Sasaki, Katsuhito Mochizuki, Shigeki NIMIYA | 2019-03-12 |
| 9965867 | Particle control device | Tomoko Otsu, Hiroyasu Itoh, Haruyoshi Toyoda, Yoshiyuki Ohtake, Yuu Takiguchi | 2018-05-08 |
| 9001411 | Light control device and light control method | Naoya Matsumoto, Takashi Inoue, Yoshiyuki Ohtake | 2015-04-07 |
| 8610993 | Light control device and light control method | Naoya Matsumoto, Takashi Inoue, Yoshiyuki Ohtake | 2013-12-17 |
| 8553733 | Light source device, observation device, and processing device | Yoshiyuki Ohtake, Naoya Matsumoto, Takashi Inoue, Haruyoshi Toyoda, Norihiro Fukuchi | 2013-10-08 |
| 8441709 | Light control device and light control method | Naoya Matsumoto, Takashi Inoue, Yoshiyuki Ohtake | 2013-05-14 |
| 8295321 | Laser light source | Haruyasu Ito, Yoshiyuki Ohtake, Takashi Inoue, Naoya Matsumoto, Norihiro Fukuchi | 2012-10-23 |
| 7982938 | Optical mask, and light source device | Yoshiyuki Ohtake, Takashi Inoue, Naoya Matsumoto, Haruyoshi Toyoda | 2011-07-19 |
| 7961371 | Optical beam generating device | Yoshiyuki Ohtake, Norihiro Fukuchi, Naoya Matsumoto, Haruyasu Ito | 2011-06-14 |
| 7060246 | Magnesium hydroxide particles, method of the production thereof, and resin composition containing the same | Shunji Oishi, Makoto Yoshii, Wataru Hiraishi | 2006-06-13 |
| 6676920 | Magnesium hydroxide particles, process for producing the same, and resin composition containing the particles | Shunji Oishi, Makoto Yoshii, Wataru Hiraishi | 2004-01-13 |
| 6049475 | Power converting apparatus with drive signal path impedance increasing circuitry | Satoshi Azuma, Akinori Nishihiro, Masakatu Daijyo, Shigemi Kuriyama | 2000-04-11 |
| 5987531 | Control board system including a removable terminal stand which can easily conform to different specifications and power sources | Katsushi Ikeda, Yoichi Goto, Shigemi Kuriyama | 1999-11-16 |
| 5933341 | Power converting apparatus | Shigemi Kuriyama, Katsushi Ikeda, Yohichi Goto, Masakatu Daijyo, Akinori Nishihiro | 1999-08-03 |
| 5880947 | Control device for a PWM controlled converter having a voltage controller | Akira Imanaka | 1999-03-09 |
| 5214575 | Ground fault detector for an inverter and a method therefor | Eiichi Sugishima | 1993-05-25 |