Issued Patents All Time
Showing 1–25 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313547 | State identification device, state identification method, and state identification program | Tomohiko Hayakawa, Haruka IKEDA, Norimasa Kishi | 2025-05-27 |
| 12206971 | Information processing system having a mirror for switching a gaze direction of an imaging unit | Tomohiko Hayakawa, Yuriko Ezaki, Yushi Moko | 2025-01-21 |
| 11874225 | Measurement device, measurement system, measurement program, and measurement method | Yoshihiro Watanabe, Konosuke Kachi | 2024-01-16 |
| 11835456 | Substance identification device, substance identification method and substance identification program | Tomohiko Hayakawa, Norimasa Kishi, Haruka IKEDA | 2023-12-05 |
| 11491403 | Video game processing program and video game processing system | Mitsutoshi Gondai, Tsuyoshi YOKOZAWA, Takashi Sugi | 2022-11-08 |
| 11008659 | Trivalent chromium chemical conversion liquid for zinc or zinc alloy bases and chemical conversion coating film | Ayumi SAITO, Takashi Koike | 2021-05-18 |
| 10891706 | Arithmetic device and sensor to track movement of object between frames | Hironobu Katayama, Shuji Uehara, Yoshinori Muramatsu, Tomohiro Yamazaki, Yoshihiro Watanabe | 2021-01-12 |
| 10717006 | Video game processing program and video game processing system | Mitsutoshi Gondai, Tsuyoshi YOKOZAWA, Takashi Sugi | 2020-07-21 |
| 10713749 | Image sensor and driving method, and electronic apparatus | Yoshinori Muramatsu, Shuji Uehara, Hironobu Katayama, Tomohiro Yamazaki, Yoshihiro Watanabe | 2020-07-14 |
| 10481381 | Line-of-sight direction control device | Hiromasa Oku, Koseki Kobayashi | 2019-11-19 |
| 10423107 | Polyimide tube for fixing belts | Shingo Nakajima, Jun Sugawara, Yoshitaka Ikeda, Kazuhiro Kizawa | 2019-09-24 |
| 10201759 | Video game processing program and video game processing system | Mitsutoshi Gondai, Tsuyoshi YOKOZAWA, Takashi Sugi | 2019-02-12 |
| 10144406 | Power transmission apparatus | — | 2018-12-04 |
| 10142601 | Information presentation device | Hiromasa Oku, Alvaro Cassinelli, Masahiko Yasui | 2018-11-27 |
| 9924104 | Background-differential extraction device and background-differential extraction method | Hiromasa Oku, Keiko Yokoyama | 2018-03-20 |
| 9874082 | Downhole imaging systems and methods | Theodorus Tjhang, Bonnie Powell, Yutaka Imasato, Yoshihiro Watanabe | 2018-01-23 |
| 9787886 | Blurless image capturing system | Hiromasa Oku, Tomohiko Hayakawa | 2017-10-10 |
| 9719342 | Drill bit assembly imaging systems and methods | Theodorus Tjhang | 2017-08-01 |
| 9670775 | Methods and systems for downhole fluid analysis | Theodorus Tjhang | 2017-06-06 |
| 9584711 | Imaging methods and systems for controlling equipment in remote environments | Theodorus Tjhang | 2017-02-28 |
| 9183638 | Image based position determination | Carson Jonathan Reynolds, Emad W. Saad, John L. Vian | 2015-11-10 |
| 9065962 | Book readout system and book readout method | Yoshihiro Watanabe, Hiroki SHIBAYAMA | 2015-06-23 |
| 8916816 | Imaging systems and image fiber bundles for downhole measurement | Theodorus Tjhang, Yutaka Imasato, Shigeo Daito, Mohamad Nizam Harun | 2014-12-23 |
| 8540602 | Drive device for hybrid vehicle | — | 2013-09-24 |
| 8511173 | Displacement transducer | Hiromasa Oku | 2013-08-20 |