MY

Masaya Yamamoto

PA Panasonic: 86 patents #78 of 21,108Top 1%
TO Toyota: 64 patents #94 of 26,838Top 1%
YA Yazaki: 25 patents #133 of 3,427Top 4%
NC Nisshin Steel Co.: 16 patents #3 of 514Top 1%
Sumitomo Electric Industries: 14 patents #1,767 of 21,551Top 9%
Nissan Motor Co.: 9 patents #795 of 8,689Top 10%
AC Aisin Aw Co.: 7 patents #270 of 2,011Top 15%
DE Denso: 7 patents #1,924 of 11,792Top 20%
Rohm Co.: 5 patents #568 of 2,292Top 25%
HH Hitachi High-Technologies: 4 patents #265 of 1,200Top 25%
MC Morimoto Mfg. Co.: 3 patents #1 of 6Top 20%
SA Siemens Aktiengesellschaft: 2 patents #6,658 of 22,248Top 30%
NI Nikon: 2 patents #1,269 of 2,493Top 55%
NC Nippon Shokubai Co.: 2 patents #486 of 1,108Top 45%
SU Subaru: 2 patents #413 of 1,436Top 30%
SO Sony: 2 patents #12,963 of 25,231Top 55%
SA Satake: 1 patents #113 of 187Top 65%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
NI Nichicon: 1 patents #25 of 79Top 35%
SL Stryker European Operations Limited: 1 patents #244 of 404Top 65%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
TC Tokai Optical Co.: 1 patents #22 of 44Top 50%
YA Yasaki: 1 patents #1 of 16Top 7%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
CF Chubu University Educational Foundation: 1 patents #13 of 38Top 35%
NC Nippon Paint Surf Chemicals Co.: 1 patents #11 of 39Top 30%
TS Takai Rika Denki Seisakusho: 1 patents #34 of 190Top 20%
NC Nippon Steel Nisshin Co.: 1 patents #52 of 93Top 60%
📍 Kyoto, CA: #2 of 57 inventorsTop 4%
Overall (All Time): #2,160 of 4,157,543Top 1%
242
Patents All Time

Issued Patents All Time

Showing 201–225 of 242 patents

Patent #TitleCo-InventorsDate
7020636 Storage-medium rental system Motoji Ohmori, Masataka Minami 2006-03-28
6962499 Electronic unit by which connector can be securely coupled with mating connector Takatoshi Suzuki 2005-11-08
6907188 Optical disk, reproduction apparatus, reproduction method, and recording medium Tomoyuki Nonomura, Yoshihiro Mori, Yasushi Uesaka, Masayuki Kozuka 2005-06-14
6905041 Fuel tank made from aluminum coated steel sheet Hirofumi Taketsu, Keiji Izumi, Shuntaro Sudo 2005-06-14
6825289 Method for producing chemical reactive substance and polycarboxylic acid produced thereby Toru Uno, Yoshiyuki Onda, Koichiro Nagare, Minoru Miyagawa 2004-11-30
6795383 Optical disk and apparatus and method of recording and reproducing data thereof Tomoyuki Okada, Yasushi Uesaka, Kazuhiro Tsuga 2004-09-21
6730414 Chemically processed steel sheet excellent in corrosion resistance Mitsuo Asabuki, Shigeyasu MORIKAWA, Shinya Furukawa, Hirofumi Taketsu 2004-05-04
6727315 Copolymer for cement admixtures and its production process and use Toru Uno, Yoshiyuki Onda, Hiromichi Tanaka, Akihiko Yamashita, Tsuyoshi Hirata +1 more 2004-04-27
6655993 Terminal-retainment cancellation structure of connector 2003-12-02
6655994 Terminal-retainment cancellation structure of connector 2003-12-02
6634096 Terminal removal jig Kimihiro Abe 2003-10-21
6579132 Electrical contact Naotoshi Sato 2003-06-17
6574419 Optical disk, reproduction apparatus reproduction method, and recording medium Tomoyuki Nonomura, Yoshihiro Mori, Yasushi Uesaka, Masayuki Kozuka 2003-06-03
6569234 Cement dispersant and cement composition comprising this Akihiko Yamashita, Hiromichi Tanaka, Toru Uno, Yoshiyuki Onda, Tsuyoshi Hirata 2003-05-27
6547608 Receptacle terminal and connection structure thereof with pin terminal Naotoshi Sato, Chieko Torii, Takao Murakami 2003-04-15
6529506 Data processing apparatus and data recording media Tomoyuki Nonomura, Masataka Minami, Masayuki Kozuka 2003-03-04
6527579 Connector-shaking prevention structure Naotoshi Sato 2003-03-04
6464544 Connector Kimihiro Abe 2002-10-15
6290553 Female terminal Naotoshi Sato, Satoshi Yamada 2001-09-18
6283803 Electrical contact Naotoshi Sato 2001-09-04
6280234 Wire shaking prevention structure of connector Kenji Suzuki, Satoshi Yamada 2001-08-28
6220881 Card edge connector Takao Murakami 2001-04-24
6217345 Electrical connector Takao Murakami 2001-04-17
6203385 Electrical contact Naotoshi Sato 2001-03-20
6193551 Connector Takayoshi Endo 2001-02-27