YY

Yuji Yamamoto

MA Makita: 47 patents #11 of 770Top 2%
NO Nof: 26 patents #1 of 561Top 1%
NT Nec Lcd Technologies: 22 patents #9 of 305Top 3%
NC Noritsu Koki Co.: 20 patents #3 of 289Top 2%
TO Toyota: 18 patents #1,345 of 26,838Top 6%
Sharp Kabushiki Kaisha: 16 patents #1,028 of 10,731Top 10%
NE Nec: 15 patents #768 of 14,502Top 6%
HI Hitachi: 15 patents #2,636 of 28,497Top 10%
SC Sanyo Electric Co.: 13 patents #333 of 6,347Top 6%
EC Eisai R&D Management Co.: 11 patents #33 of 817Top 5%
Canon: 11 patents #5,840 of 19,416Top 35%
Honda Motor Co.: 10 patents #2,048 of 21,052Top 10%
SA Showa Aluminum: 10 patents #8 of 253Top 4%
PA Panasonic: 9 patents #2,933 of 21,108Top 15%
Pioneer: 8 patents #199 of 1,730Top 15%
JR Japan Synthetic Rubber: 8 patents #27 of 558Top 5%
Pioneer Electronic: 7 patents #244 of 1,840Top 15%
CL Central Glass Company, Limited: 6 patents #140 of 968Top 15%
SC Sumitomo Metal Mining Co.: 6 patents #103 of 736Top 15%
EI Eisai: 6 patents #206 of 998Top 25%
TS Toshiba Industrial Products And Systems: 5 patents #7 of 65Top 15%
KT Kabushiki Kaisha Toshiba: 5 patents #5,683 of 21,451Top 30%
Mitsubishi Electric: 5 patents #5,859 of 25,717Top 25%
HC Hitachi Consumer Electronics Co.: 4 patents #57 of 447Top 15%
RE Ryoden Semiconductor System Engineering: 4 patents #17 of 195Top 9%
JU Juki: 3 patents #35 of 281Top 15%
TS Toshiba Infrastructure Systems & Solutions: 2 patents #94 of 424Top 25%
YC Yamatake-Honeywell Co.: 2 patents #37 of 169Top 25%
TT Tokyo Institute Of Technology: 2 patents #232 of 1,159Top 25%
HK Hiroshima Kasei: 2 patents #1 of 20Top 5%
ON Onkyo: 2 patents #44 of 170Top 30%
MB Mitsuboshi Belting: 2 patents #123 of 333Top 40%
TC Toshiba Silicone Co.: 2 patents #49 of 169Top 30%
HM Hitachi Maxell: 2 patents #441 of 1,211Top 40%
TS Toshiba Mitsubishi-Electric Industrial Systems: 1 patents #206 of 368Top 60%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%
EC Eagle Industry Co.: 1 patents #172 of 314Top 55%
Eastman Kodak: 1 patents #4,972 of 8,114Top 65%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
KE Keihin: 1 patents #237 of 596Top 40%
KS Kobe Steel: 1 patents #937 of 1,773Top 55%
KI Kobelco Research Institute: 1 patents #37 of 79Top 50%
MIT: 1 patents #4,386 of 9,367Top 50%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
NC Nippon Shokubai Co.: 1 patents #656 of 1,108Top 60%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
NN Nippon Television Network: 1 patents #15 of 33Top 50%
NC Noritsu Kenkyu Center Co.: 1 patents #6 of 23Top 30%
PS Prime Planet Energy & Solutions: 1 patents #94 of 228Top 45%
PC Prism Pharma Co.: 1 patents #4 of 9Top 45%
SI Seiko Instruments: 1 patents #836 of 1,437Top 60%
SC Seiko Instruments R & D Center: 1 patents #9 of 38Top 25%
SC Sumitomo Osaka Cement Co.: 1 patents #199 of 327Top 65%
SM Suzuki Motor: 1 patents #523 of 1,209Top 45%
Tdk: 1 patents #2,493 of 3,796Top 70%
TO Tosco: 1 patents #12 of 28Top 45%
AG Agc: 1 patents #509 of 954Top 55%
VT Visteon Global Technologies: 1 patents #765 of 1,929Top 40%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #1,030 of 4,157,543Top 1%
328
Patents All Time

Issued Patents All Time

Showing 151–175 of 328 patents

Patent #TitleCo-InventorsDate
D560989 Portable electric jig saw Go-hei Yamamura 2008-02-05
D560455 Portable electric jig saw Masahiko Inai 2008-01-29
7283570 Receiving apparatus for digital broadcasting signal and receiving/recording/reproducing apparatus thereof Satoru Takashimizu, Kenji Katsumata, Takumi Okamura, Takuya Matsumoto, Shuko Sei +1 more 2007-10-16
D551046 Portable power saw Satoshi Tsuji, Tomohiro Ukai, Kiyozumi Kokawa 2007-09-18
7253286 Nitrogen-containing aromatic derivatives Yasuhiro Funahashi, Akihiko Tsuruoka, Masayuki Matsukura, Toru Haneda, Yoshio Fukuda +16 more 2007-08-07
D545657 Portable power saw Satoshi Tsuji, Tomohiro Ukai, Kiyozumi Kokawa 2007-07-03
7224414 Active matrix liquid crystal display device Michiaki Sakamoto, Muneo Maruyama, Mamoru Okamoto 2007-05-29
7212270 Liquid crystal display and method of manufacturing the same and method of driving the same Ken-Ichi Takatori, Masayoshi Suzuki, Toshiya Ishii, Teruaki Suzuki, Hiroshi Kanoh +7 more 2007-05-01
D538124 Portable electric circular saw Toshiyuki Kani 2007-03-13
7173674 Digital broadcast receiver unit Satoru Takashimizu, Kenji Katsumata, Satoshi Iimuro, Takanori Eda, Shuko Sei 2007-02-06
7155245 Multipath distortion eliminating filter Toshiaki Kubuki 2006-12-26
7151587 Liquid crystal display device and method of fabricating the same Takayuki Ishino, Shinichi Nakata, Masami Yamashita 2006-12-19
7136120 Liquid crystal display device and method of fabricating the same Takayuki Ishino, Shinichi Nakata, Masami Yamashita 2006-11-14
D530843 Portable fluorescent lamp 2006-10-24
7123631 Receiving apparatus for digital broadcasting signal and receiving/recording/reproducing apparatus thereof Satoru Takashimizu, Kenji Katsumata, Takumi Okamura, Takuya Matsumoto, Shuko Sei +1 more 2006-10-17
7119922 Printing device for carrying out a printing operation on a surface of a disk Kazuhiro Kimura, Hiroo Ikeura 2006-10-10
7107576 Method for associating names and device for the same in enterprise applications Kenta Takahashi, Nobuyuki Yamamoto, Kousuke Shindou 2006-09-12
D527237 Portion of a portable electric driver Hiroshi Otsuka, Shinsuke Okuda 2006-08-29
7096244 Digital filter and reference signal cancelling device and method using the same 2006-08-22
7089568 Program control method, computer system, control program, and storage medium storing the control program Jun Yoshida, Tetsuya Hashimoto, Nobuyuki Yamamoto, Nobuo Beniyama 2006-08-08
D525505 Portable electric drill Miyabi Ito 2006-07-25
7076339 Energy-saving service offering method and apparatus therefor Takashi Yabutani, Takaaki Miyabe, Atsushi Abe, Tetsuo Fujigaki, Taichirou Yabuno +1 more 2006-07-11
D523718 Portable electric saw Tomonobu Nashimoto, Tatsuo Nakashima, Toru Fukuoka 2006-06-27
D520834 Portable electric driver Takefumi Furuta 2006-05-16
D519808 Portable electric driver Hiroshi Otsuka, Shinsuke Okuda 2006-05-02