Issued Patents All Time
Showing 1–25 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12195310 | Crane | Takuya Watanabe, Shoji Watanabe | 2025-01-14 |
| 11981542 | Hoisting implement, hoisting implement system, and method for using hoisting implement system | Akira KOYAHATA, Hiroshi Nakashioya | 2024-05-14 |
| 10184872 | Viscosity/elasticity measurement device and measurement method | — | 2019-01-22 |
| 10168267 | Rotational speed detection device, viscosity measurement device using the device, rotational speed detection method, and rotating object used in the method | Masanori Yasuda | 2019-01-01 |
| 10053159 | Cabin support deck | Tomonori Nakashita, Kiyotsuna Kuchiki | 2018-08-21 |
| 9518908 | Fluid mechanical property measurement method and measurement device | Tomoki Ishiwata | 2016-12-13 |
| 9372141 | Viscosity measuring apparatus | Masanori Yasuda | 2016-06-21 |
| 8757348 | Paper money input and output device | Eiichi Yoshikawa | 2014-06-24 |
| 8727592 | Light source module and electronic apparatus provided with same | Takuya Ishizaka, Kazuya Ikuta, Eiji Kurimoto, Sumito Nishioka, Hirotsugu Matoba +1 more | 2014-05-20 |
| 8599447 | Illuminating apparatus, image reading apparatus, and image forming apparatus | Yasuhiro Suto, Tomohiko Okada, Shohichi Fukutome, Hisashi Yamanaka, Kenji Nakanishi +3 more | 2013-12-03 |
| 8365582 | Device for measuring viscosity/elasticity and method for measuring viscosity/elasticity | — | 2013-02-05 |
| 8189434 | Optical pickup unit and optical pickup device having same and information writing/reading device having same | Osamu Miyazaki, Yukio Watanabe | 2012-05-29 |
| 8051321 | Cluster system and node switching method | Jun Nakagawa, Takahiro Kojima, Ryuji Maruyama, Shinji Yamauchi | 2011-11-01 |
| 7940383 | Method of detecting defects on an object | Minori Noguchi, Yoshimasa Ohshima, Hidetoshi Nishiyama, Shunichi Matsumoto, Yukio Kembo +7 more | 2011-05-10 |
| 7882942 | Coin bar storage | Eiko Hibari | 2011-02-08 |
| 7692779 | Apparatus and method for testing defects | Minori Noguchi, Yoshimasa Ohshima, Hidetoshi Nishiyama, Shunichi Matsumoto, Yukio Kembo +7 more | 2010-04-06 |
| 7649825 | Splitting element, light emitter, and optical pickup apparatus | Kazuhiro Tsuchida, Toshiya Nagahama, Tetsuo Ueyama, Katsushige Masui, Naotaka Otsuka | 2010-01-19 |
| 7639350 | Apparatus and method for testing defects | Minori Noguchi, Yoshimasa Ohshima, Hidetoshi Nishiyama, Shunichi Matsumoto, Yukio Kembo +7 more | 2009-12-29 |
| 7625673 | Electrode material for electrochemical element and method for production thereof, and electrochemical element | Tetsuichi Kudo, Masaru Miyayama, Yasuo Takeda, Itaru Honma, Hiroshi Abe | 2009-12-01 |
| 7486403 | Droplet shape measuring method and apparatus | Tatsuo Osaka, Yoshikatsu Okada, Shigeru Yamada | 2009-02-03 |
| 7483360 | Optical pickup device using polarizing hologram element and hologram laser therefor | Katsushige Masui, Kazuhiro Tsuchida, Kazunori Matsubara, Masahiro Ikehara, Tetsuo Ueyama +1 more | 2009-01-27 |
| 7443496 | Apparatus and method for testing defects | Minori Noguchi, Yoshimasa Ohshima, Hidetoshi Nishiyama, Shunichi Matsumoto, Yukio Kembo +7 more | 2008-10-28 |
| 7315502 | Light integration unit, optical pickup device using the unit, and optical disk device | Takahiro Miyake, Tetsuo Ueyama, Renzaburo Miki, Hiroshige Makioka, Noboru Fujita +1 more | 2008-01-01 |
| 7184384 | Optical pickup | Tetsuo Ueyama, Renzaburou Miki, Osamu Miyazaki, Yukio Watanabe | 2007-02-27 |
| 7136409 | Semiconductor laser device and optical pickup device | Masahiro Ikehara, Katsushige Masui, Kazuhiro Tsuchida | 2006-11-14 |