Issued Patents All Time
Showing 1–25 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12293356 | Control method, device, and recording medium | Yuji Unagami, Junji MICHIYAMA, Junichiro Soeda, Motoji Ohmori, Tetsuji Fuchikami +2 more | 2025-05-06 |
| 12120176 | Control method, server, and recording medium | Yuji Unagami, Tetsuji Fuchikami, Yuuki HIROSE | 2024-10-15 |
| 9057026 | Method for producing lubricant base oil | Kazuaki Hayasaka, Hideki Ono, Yoshiyuki Nagayasu, Hideshi Iki | 2015-06-16 |
| 9012380 | Lubricant base oil, lubricant composition for internal combustion engine and lubricant composition for driving force transmitting device | Takashi Sano, Hitoshi Komatsubara, Hisayuki Wada, Osamu Kurosawa, Masaaki Itou +6 more | 2015-04-21 |
| 8754016 | Lubricant base oil, method for production thereof, and lubricant oil composition | Kazuo Tagawa, Shinichi Shirahama | 2014-06-17 |
| 8718828 | Information processing apparatus and computer readable medium | Takayuki Kishimoto, Shinji Kawamoto | 2014-05-06 |
| 8714893 | Tool holder and method for assembling the same | Eisaku NAKAI, Suguru MAEMURA | 2014-05-06 |
| 8639624 | Entrance management system, control method thereof, information storage medium, authentication server, gate apparatus, and storage medium storing program | Yoshiyuki Ono, Katsumi Yamagishi | 2014-01-28 |
| 8562001 | Tool holder | — | 2013-10-22 |
| 8227385 | Lubricant base oil, method for production thereof, and lubricant oil composition | Kazuo Tagawa, Shinichi Shirahama | 2012-07-24 |
| 8227384 | Lubricant base oil, method for production thereof, and lubricant oil composition | Kazuo Tagawa, Shinichi Shirahama | 2012-07-24 |
| 8105990 | Lube base oil, lubricating oil composition for internal combustion engine, and lubricating oil composition for drive transmission device | Shinichi Shirahama, Kazuo Tagawa, Takashi Sano, Shozaburo Konishi, Shigeki Matsui +1 more | 2012-01-31 |
| 7899332 | Mobile terminal apparatus | Noriaki Shindou, Masaaki Saitou, Nobuaki Hatanaka | 2011-03-01 |
| 7497465 | Capacitance type sensor and occupant detection system having the same | Koji Wato, Akinori Jitsui, Tsutomu Kamizono, Hiroyuki Ito, Shingo Wanami | 2009-03-03 |
| 7469594 | Capacitance-type sensor and occupant detection system | Akinori Jitsui, Koji Wato, Tsutomu Kamizono, Hiroyuki Ito | 2008-12-30 |
| 7391310 | Seatbelt alarm device for vehicle | Hiroyuki Ito, Koji Wato | 2008-06-24 |
| 7320568 | Tool holder | Masakazu Matsumoto, Kazuhiro Shimono | 2008-01-22 |
| 7181998 | Wrench | Masakazu Matsumoto, Susumu Mikado | 2007-02-27 |
| 7165923 | Tool holder | Masakazu Matsumoto, Kazuhiro Shimono | 2007-01-23 |
| 7154262 | Rotation angle detecting device | Tsutomu Kamizono, Koji Wato, Shinji Ando, Shigetoshi Fukaya, Kenji Takeda | 2006-12-26 |
| 7037053 | Tool holder | Masakazu Matsumoto, Kazuhiro Shimono | 2006-05-02 |
| 7036400 | Wrench | Masakazu Matsumoto, Susumu Mikado | 2006-05-02 |
| 7017919 | Chuck | Masakazu Matsumoto, Yusaku Yamamoto | 2006-03-28 |
| 6923451 | Tool holder | Yusaku Yamamoto, Eisaku NAKAI | 2005-08-02 |
| 6776436 | Vehicular occupant restraint system and method | Akira Takagi, Tomoyuki Goto, Hironori Sato, Masayuki Imanishi | 2004-08-17 |