Sakamoto; Masaaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sakamoto; Masaaki.The latest application filed is for "slide bearing for internal combustion engines".
Company Profile
0.37.15
- Sakamoto; Masaaki - Inuyama JP
- Sakamoto; Masaaki - Aichi JP
- Sakamoto; Masaaki - Nagoya JP
- Sakamoto, Masaaki - Inuyama-shi JP
- Sakamoto, Masaaki - Nagoya-shi JP
- Sakamoto; Masaaki - Miyagi JP
- Sakamoto; Masaaki - Tokyo JP
- Sakamoto; Masaaki - Kaga JP
Patent Activity
| Patent | Date |
|---|---|
| Plain bearing for internal combustion engines Grant 7,771,120 - Kagohara , et al. August 10, 2 | 2010-08-10 |
| Sliding bearing Grant 7,572,060 - Kuroda , et al. August 11, 2 | 2009-08-11 |
| Plain bearing Grant 7,234,870 - Kitahara, legal representative , et al. June 26, | 2007-06-26 |
| Half bearing with grooves preventing leakage of lubricating oil Grant RE39,613 - Niwa , et al. May 8, 2 | 2007-05-08 |
| Slide bearing for internal combustion engines App 20070031651 - Kagohara; Yukihiko ; et al. | 2007-02-08 |
| Sliding member Grant 7,128,981 - Kawachi , et al. October 31, 2 | 2006-10-31 |
| Multilayer aluminum-base alloy slide member Grant 7,074,496 - Kagohara , et al. July 11, 2 | 2006-07-11 |
| Slide member Grant 7,063,897 - Kawachi , et al. June 20, 2 | 2006-06-20 |
| Multi-layered aluminum-base bearing Grant 7,041,387 - Kagohara , et al. May 9, 2 | 2006-05-09 |
| Sliding member Grant 6,997,612 - Kawachi , et al. February 14, 2 | 2006-02-14 |
| Sliding bearing App 20050213859 - Kuroda, Koji ; et al. | 2005-09-29 |
| Half plain bearing App 20050201647 - Kuroda, Koji ; et al. | 2005-09-15 |
| Plain bearing App 20050196084 - Kitahara, Ken ; et al. | 2005-09-08 |
| Plain bearing for internal combustion engines App 20050180669 - Kagohara, Yukihiko ; et al. | 2005-08-18 |
| Aluminum bearing-alloy Grant 6,875,290 - Kagohara , et al. April 5, 2 | 2005-04-05 |
| Sliding member Grant 6,863,441 - Kawachi , et al. March 8, 2 | 2005-03-08 |
| Multilayer aluminum-base alloy slide member App 20040247932 - Kagohara, Yukihiko ; et al. | 2004-12-09 |
| Sliding member App 20040241489 - Kawachi, Toshiaki ; et al. | 2004-12-02 |
| Slide member App 20040202887 - Kawachi, Toshiaki ; et al. | 2004-10-14 |
| Sliding member with composite plating film Grant 6,740,426 - Kawachi , et al. May 25, 2 | 2004-05-25 |
| Half bearing with grooves preventing leakage of lubricating oil Grant 6,695,482 - Niwa , et al. February 24, 2 | 2004-02-24 |
| Multi-layered aluminum-base bearing App 20040028939 - Kagohara, Yukihiko ; et al. | 2004-02-12 |
| Sliding material App 20030173000 - Sakai, Kenji ; et al. | 2003-09-18 |
| Sliding member with composite plating film App 20030118862 - Kawachi, Toshiaki ; et al. | 2003-06-26 |
| Aluminum bearing-alloy App 20030102059 - Kagohara, Yukihiko ; et al. | 2003-06-05 |
| Sliding member App 20030095731 - Kawachi, Toshiaki ; et al. | 2003-05-22 |
| Sliding member App 20030048961 - Kawachi, Toshiaki ; et al. | 2003-03-13 |
| Half bearing with grooves preventing leakage of lubricating oil App 20020085779 - Niwa, Masayuki ; et al. | 2002-07-04 |
| Flux-controlled type variable transformer Grant 6,137,391 - Mitamura , et al. October 24, 2 | 2000-10-24 |
| Aluminum base alloy bearing having superior load-resistance and method of producing the same Grant 5,846,347 - Tanaka , et al. December 8, 1 | 1998-12-08 |
| Sintered bearing alloy for high-temperature application and method of manufacturing an article of the alloy Grant 5,545,249 - Tanaka , et al. August 13, 1 | 1996-08-13 |
| Multi-layered slide bearing material Grant 5,543,236 - Tanaka , et al. August 6, 1 | 1996-08-06 |
| Cu-Pb alloy bearing Grant 5,489,487 - Tanaka , et al. February 6, 1 | 1996-02-06 |
| Multilayer slide bearing and bearing assembly Grant 5,434,012 - Tanaka , et al. * July 18, 1 | 1995-07-18 |
| Oldham ring of scroll type compressor Grant 5,382,144 - Tanaka , et al. January 17, 1 | 1995-01-17 |
| Sliding member made of aluminum bearing alloy having excellent anti-seizure property Grant 5,352,541 - Tanaka , et al. October 4, 1 | 1994-10-04 |
| Multilayer sliding material for high-speed engine and method of producing same Grant 5,328,772 - Tanaka , et al. July 12, 1 | 1994-07-12 |
| Oldham ring of scroll type compressor Grant 5,275,543 - Tanaka , et al. January 4, 1 | 1994-01-04 |
| Aluminum-based bearing alloy with excellent fatigue resistance and anti-seizure property Grant 5,162,100 - Tanaka , et al. November 10, 1 | 1992-11-10 |
| Method of and apparatus for surface treatment for half bearings Grant 5,141,626 - Tanaka , et al. August 25, 1 | 1992-08-25 |
| Multi-layer type sliding bearing of aluminum alloy and method of producing the same Grant 5,116,692 - Mori , et al. May 26, 1 | 1992-05-26 |
| Aluminum based alloy bearing having strengthened intermediate bonding layer Grant 5,112,416 - Tanaka , et al. May 12, 1 | 1992-05-12 |
| Method of producing bimetal for use as material for plain bearing Grant 5,074,458 - Tanaka , et al. December 24, 1 | 1991-12-24 |
| Single body and composite sliding members Grant 5,039,575 - Mori , et al. August 13, 1 | 1991-08-13 |
| Multilayer sliding material Grant 4,978,587 - Mori , et al. December 18, 1 | 1990-12-18 |
| Multilayered iron-copper-lead alloy bearing material Grant 4,959,274 - Mori , et al. September 25, 1 | 1990-09-25 |
| Bearing arrangement Grant 4,930,910 - Mori , et al. June 5, 1 | 1990-06-05 |
| Pin photodiode and method of fabrication of the same Grant 4,885,622 - Uchiyama , et al. December 5, 1 | 1989-12-05 |
| High signal to noise ratio optical image reader Grant 4,733,097 - Iwabuchi , et al. March 22, 1 | 1988-03-22 |
| Image reader with scanning by array of sequentially illuminated light sources Grant 4,672,219 - Iwabuchi , et al. June 9, 1 | 1987-06-09 |
| Speed control apparatus for a vehicle Grant 4,346,618 - Sakamoto , et al. August 31, 1 | 1982-08-31 |
| Control system for a hydraulically driven vehicle Grant 4,341,133 - Sakamoto July 27, 1 | 1982-07-27 |
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