YT

Yasushi Takahashi

HI Hitachi: 46 patents #351 of 28,497Top 2%
Fujitsu Limited: 19 patents #1,495 of 24,456Top 7%
TO Toto: 18 patents #34 of 1,113Top 4%
SO Sony: 13 patents #3,381 of 25,231Top 15%
Honda Motor Co.: 11 patents #1,779 of 21,052Top 9%
HS Hitachi Tohbu Semiconductor: 10 patents #6 of 223Top 3%
RE Renesas Electronics: 9 patents #397 of 4,529Top 9%
TI Texas Instruments: 8 patents #1,843 of 12,488Top 15%
RT Renesas Technology: 8 patents #341 of 3,337Top 15%
HC Hitachi Ulsi Systems Co.: 8 patents #82 of 867Top 10%
HE Hitachi Vlsi Engineering: 8 patents #95 of 666Top 15%
TO Toyota: 7 patents #4,145 of 26,838Top 20%
EM Elpida Memory: 5 patents #126 of 692Top 20%
CC Citizen Watch Co.: 5 patents #213 of 1,225Top 20%
SU Subaru: 5 patents #175 of 1,436Top 15%
ND Nitto Denko: 3 patents #959 of 2,479Top 40%
CC Citizen Holdings Co.: 3 patents #70 of 431Top 20%
Ricoh Company: 3 patents #4,826 of 9,818Top 50%
NE Nec: 3 patents #4,195 of 14,502Top 30%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
RS Renesas Eastern Japan Semiconductor: 2 patents #10 of 82Top 15%
NT NTT: 1 patents #2,911 of 4,871Top 60%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
PS Ps4 Luxco S.A.R.L.: 1 patents #127 of 276Top 50%
EG Est Group: 1 patents #6 of 23Top 30%
AC Asahi Kasei Kogyo Co.: 1 patents #565 of 1,395Top 45%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
HO Horiba: 1 patents #319 of 604Top 55%
SU Subaru: 1 patents #819 of 1,684Top 50%
HC Hitachi Device Engineering Co.: 1 patents #292 of 514Top 60%
Canon: 1 patents #14,899 of 19,416Top 80%
FL Fujitsu Semiconductor Limited: 1 patents #612 of 1,301Top 50%
FL Fujitsu Microelectronics Limited: 1 patents #212 of 624Top 35%
NC Nippon Seiki Co.: 1 patents #124 of 311Top 40%
📍 Mishima, MA: #1 of 2 inventorsTop 50%
Overall (All Time): #4,821 of 4,157,543Top 1%
169
Patents All Time

Issued Patents All Time

Showing 26–50 of 169 patents

Patent #TitleCo-InventorsDate
D754549 Wrist watch case Kazuhira Urushizaki 2016-04-26
9218871 Semiconductor memory device, information processing system including the same, and controller Toru Ishikawa 2015-12-22
9177833 Semiconductor device and method of manufacturing the same Takuya Nakajo, Masaki Tamura, Keiichi Okawa, Ryoichi Kajiwara, Sigehisa Motowaki +1 more 2015-11-03
9097847 Raman scattering photoenhancement device, method for manufacturing Raman scattering photoenhancement device, and Raman laser light source using Raman scattering photoenhancement device Yoshitaka Inui, Takashi Asano, Susumu Noda, Masahiro Chihara 2015-08-04
9029995 Semiconductor device and method of manufacturing the same Katsuhiko Funatsu, Tomoaki Uno, Toru Ueguri 2015-05-12
D726554 Wrist watch case 2015-04-14
D721002 Wrist watch case 2015-01-13
8816411 Mosfet package Ryoichi Kajiwara, Masahiro Koizumi, Toshiak Morita, Kazuya Takahashi, Munehisa Kishimoto +5 more 2014-08-26
8662689 Pointer-type meter 2014-03-04
8654557 Semiconductor memory device, information processing system including the same, and controller Toru Ishikawa 2014-02-18
8605518 Semiconductor memory device, information processing system including the same, and controller Toru Ishikawa 2013-12-10
8455986 Mosfet package Ryoichi Kajiwara, Masahiro Koizumi, Toshiaki Morita, Kazuya Takahashi, Munehisa Kishimoto +5 more 2013-06-04
8362614 Fine pitch grid array type semiconductor device Mitsuaki Katagiri, Hiroya Shimizu, Fumiyuki Osanai, Seiji Narui 2013-01-29
8274844 Semiconductor memory device, information processing system including the same, and controller Toru Ishikawa 2012-09-25
8244027 Vehicle environment recognition system 2012-08-14
8183607 Semiconductor device Ryoichi Kajiwara, Masahiro Koizumi, Toshiaki Morita, Kazuya Takahashi, Munehisa Kishimoto +5 more 2012-05-22
8175334 Vehicle environment recognition apparatus and preceding-vehicle follow-up control system 2012-05-08
8068379 Dynamic RAM Tsutomu Takahashi, Kouji Arai, Atsuya Tanaka, Shunichi Sukegawa, Shinji Bessho +1 more 2011-11-29
7985991 MOSFET package Ryoichi Kajiwara, Masahiro Koizumi, Toshiaki Morita, Kazuya Takahashi, Munehisa Kishimoto +5 more 2011-07-26
D639399 Water closet Hiroyuki Takeuchi, Masafumi Ishikawa 2011-06-07
7904813 Method for editing video information and editing device Kazuo Sugiyama, Makoto Watanabe 2011-03-08
7853122 Device for reproducing content such as video information and device for receiving content Masatoshi Miura, Mikio Kamada, Yoshiaki Shibata, Hitoshi Kimura 2010-12-14
7844941 Charged particle beam exposure method and charged particle beam exposure device 2010-11-30
7812464 Semiconductor device and a method of manufacturing for high output MOSFET Toshinori Hirashima, Munehisa Kishimoto, Toshiyuki Hata 2010-10-12
D622367 Lid of water closet Masahiro Maruhashi 2010-08-24