YN

Yasushi Nakamura

Shimano: 28 patents #57 of 759Top 8%
Sharp Kabushiki Kaisha: 18 patents #894 of 10,731Top 9%
Ncr: 10 patents #141 of 2,952Top 5%
AC Aisin Aw Co.: 9 patents #199 of 2,011Top 10%
FU Fujikura: 7 patents #169 of 1,407Top 15%
PA Panasonic: 5 patents #5,165 of 21,108Top 25%
SC Shin-Etsu Handotai Co.: 5 patents #149 of 679Top 25%
OL Olympus: 4 patents #1,098 of 3,097Top 40%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
Ricoh Company: 4 patents #4,167 of 9,818Top 45%
OM Omron: 4 patents #761 of 3,089Top 25%
FH Fuji Oil Holdings: 3 patents #70 of 368Top 20%
Kubota: 3 patents #629 of 2,059Top 35%
NS Nippon Steel: 3 patents #914 of 4,423Top 25%
OC Olympus Optical Co.: 3 patents #953 of 2,334Top 45%
SC Sekisui Medical Co.: 3 patents #41 of 206Top 20%
TO Toshiba: 3 patents #380 of 2,688Top 15%
YA Yazaki: 2 patents #1,574 of 3,427Top 50%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
Kawasaki: 2 patents #1,008 of 2,943Top 35%
HC Hitachi Engineering Co.: 2 patents #103 of 572Top 20%
SC Screen Semiconductor Solutions Co.: 2 patents #21 of 49Top 45%
NL Nippon Sheet Glass Company, Limited: 2 patents #332 of 836Top 40%
MU Michigan State University: 1 patents #495 of 1,164Top 45%
AC Aisin Aw Industries Co.: 1 patents #27 of 83Top 35%
HE Heishin: 1 patents #9 of 20Top 45%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
TK Terumo Kabushiki Kaisha: 1 patents #888 of 1,558Top 60%
CC Casio Electronics Manufacturing Co.: 1 patents #54 of 107Top 55%
NC Nippon Kinzoku Co.: 1 patents #20 of 60Top 35%
DC Dainippon Screen Mfg. Co.: 1 patents #531 of 977Top 55%
NN Ntt Mobile Communications Network: 1 patents #141 of 253Top 60%
YM Yamazaki Mazak: 1 patents #130 of 272Top 50%
HC Hirose Co.: 1 patents #2 of 5Top 40%
Casio Computer Co.: 1 patents #1,284 of 1,970Top 70%
📍 Osaka, CA: #13 of 107 inventorsTop 15%
Overall (All Time): #7,767 of 4,157,543Top 1%
135
Patents All Time

Issued Patents All Time

Showing 76–100 of 135 patents

Patent #TitleCo-InventorsDate
6196358 Detachable fluid cooling system for bicycle disc brake 2001-03-06
6183926 Toner and two-component developer for electrophotographic process and image formation method and image formation apparatus using the toner Noboru Kuroda, Ryoichi Ito, Yasuaki Iwamoto, Kohki Katoh, Tomio Kondou +3 more 2001-02-06
6176798 Multiple sprocket assembly for a bicycle 2001-01-23
6170617 Method of cooling bicycle disc brake 2001-01-09
6164421 Disc brake assembly Kazuhiro Fujii 2000-12-26
6159119 Gas actuating mechanism for a bicycle derailleur Tadashi Ichida 2000-12-12
6149541 Gas actuated derailleur having an indexing mechanism for setting a chain guide in a plurality of fixed positions Tadashi Ichida 2000-11-21
6135474 Vehicle frame 2000-10-24
D430825 Link for bicycle chain 2000-09-12
6113686 Single crystal growing method and apparatus Eiichi Iino, Seiichiro Otsuka, Koji Midzuishi, Masanori Kimura, Hirotoshi Yamagishi 2000-09-05
6102821 Multiple sprocket assembly for a bicycle 2000-08-15
6079611 Method of manufacturing ventilated brake disc Tetsuo Horibe 2000-06-27
6066057 Gas actuated derailleur having an indexing mechanism for setting a chain guide in a plurality of fixed positions Tadashi Ichida 2000-05-23
6051265 Process for preparation of soybean protein Yasuo Otani, Motohiko Hirotsuka 2000-04-18
6039665 Multiple sprocket assembly for a bicycle 2000-03-21
6015216 Fish tank with illuminating light guide device 2000-01-18
5970286 Image forming apparatus and image forming unit with an improved phase adjustment means Toshihiko Numazu, Noriki Ono, Takao Yorifuji, Moriyuki Kouroku, Yoshiharu Abe 1999-10-19
5954604 Multiple sprocket assembly for a bicycle 1999-09-21
5935058 Speculum cover, method of manufacturing same and cover accommodating case Shigeru Makita, Yoshihiko Sano, Hiroyuki Ota 1999-08-10
5921881 Narrow bicycle chain with inner links that receive sprocket teeth within a bottom recess 1999-07-13
5910216 Crystal holding apparatus Seiichiro Otsuka 1999-06-08
5894759 Bicycle shift control device having spaced apart operating units 1999-04-20
5879448 Crystal pulling methods and apparatus Masahiko Urano, Seiichiro Otsuka, Eiichi Iino 1999-03-09
5816377 Bicycle freewheel 1998-10-06
5805078 Mobile communications network and mobile communication method Kazuo Sugiyama, Shoichi Hirata 1998-09-08