TY

Takashi Yamada

KT Kabushiki Kaisha Toshiba: 47 patents #379 of 21,451Top 2%
NM Nippon Micrometal: 45 patents #2 of 39Top 6%
SO Sony: 27 patents #1,364 of 25,231Top 6%
NT NTT: 22 patents #105 of 4,871Top 3%
TO Toyota: 20 patents #1,142 of 26,838Top 5%
NC Nippon Steel Chemical: 20 patents #3 of 184Top 2%
PA Panasonic: 19 patents #1,080 of 21,108Top 6%
Fujitsu Limited: 19 patents #1,495 of 24,456Top 7%
NC Nippon Steel & Sumikin Materials Co.: 18 patents #2 of 78Top 3%
Pioneer Electronic: 18 patents #49 of 1,840Top 3%
CC Citizen Watch Co.: 15 patents #29 of 1,225Top 3%
HI Hitachi: 14 patents #2,889 of 28,497Top 15%
Tdk: 12 patents #488 of 3,796Top 15%
KS Kabushiki Kaisha Shinsangyokaihatsu: 12 patents #2 of 34Top 6%
MC Murata Manufacturing Co.: 11 patents #708 of 5,295Top 15%
AC Aisin Aw Co.: 10 patents #174 of 2,011Top 9%
Honda Motor Co.: 10 patents #2,048 of 21,052Top 10%
KA Kao: 9 patents #309 of 3,221Top 10%
Pioneer: 8 patents #199 of 1,730Top 15%
NE Nec: 7 patents #2,006 of 14,502Top 15%
NC Nippon Steel Materials Co.: 7 patents #2 of 34Top 6%
Yamaha Motor: 7 patents #221 of 2,310Top 10%
LC Lapis Semiconductor Co.: 7 patents #27 of 349Top 8%
MC Minolta Co.: 7 patents #298 of 1,416Top 25%
OC Olympus Optical Co.: 7 patents #488 of 2,334Top 25%
NC Nippondenso Co.: 7 patents #296 of 3,479Top 9%
MM Mitsubishi Materials: 6 patents #167 of 1,543Top 15%
KM Konica Minolta: 6 patents #610 of 2,718Top 25%
Mitsubishi Electric: 6 patents #4,940 of 25,717Top 20%
Kyocera: 5 patents #593 of 3,732Top 20%
SE Seiko Epson: 4 patents #3,385 of 7,774Top 45%
NC N.E. Chemcat: 4 patents #15 of 136Top 15%
RI Rigaku: 4 patents #52 of 239Top 25%
OC Omron Automotive Electronics Co.: 3 patents #27 of 186Top 15%
NC Nihon Kessho Kogaku Co.: 3 patents #3 of 13Top 25%
FC Fujimori Kogyo Co.: 3 patents #18 of 112Top 20%
DE Denso: 3 patents #3,857 of 11,792Top 35%
AI Aisin-Warner: 3 patents #37 of 98Top 40%
SC Sanyo Electric Co.: 3 patents #1,910 of 6,347Top 35%
JL Johnson Matthey Public Limited: 3 patents #199 of 922Top 25%
KC Kansai Electric Power Co.: 3 patents #61 of 506Top 15%
AD Adeka: 2 patents #177 of 499Top 40%
HU Hiroshima University: 2 patents #78 of 421Top 20%
KT Kabushiki Kaisha Top: 2 patents #29 of 213Top 15%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
SC Shimizu Construction Co.: 2 patents #41 of 352Top 15%
SU Sumco: 2 patents #160 of 464Top 35%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
FI Fujifilm Business Innovation: 2 patents #2,833 of 5,238Top 55%
AC Asahi Organic Chemicals Industry Co.: 1 patents #21 of 67Top 35%
ND Ntt Data: 1 patents #6 of 32Top 20%
NE Ntt Electronics: 1 patents #160 of 358Top 45%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
OM Omron: 1 patents #1,808 of 3,089Top 60%
ON Onkyo: 1 patents #80 of 170Top 50%
NG National Center For Geriatrics And Gerontology: 1 patents #15 of 52Top 30%
KC Kuraray Co.: 1 patents #981 of 1,827Top 55%
KC Kowa Company: 1 patents #310 of 562Top 60%
KM Konica Minolta: 1 patents #986 of 1,361Top 75%
KC Kaken Tech Co.: 1 patents #7 of 11Top 65%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
SH Shimadzu: 1 patents #1,152 of 2,007Top 60%
Samsung: 1 patents #49,284 of 75,807Top 70%
SO Socionext: 1 patents #229 of 541Top 45%
TI Toyota Industries: 1 patents #505 of 955Top 55%
AC Asahi Kasei Kogyo Co.: 1 patents #565 of 1,395Top 45%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
JL Johnson Matthey (Shanghai) Chemicals Limited: 1 patents #8 of 18Top 45%
TC Teikoku Tsushin Kogyo Co.: 1 patents #18 of 41Top 45%
IC Imasen Electric Industrial Co.: 1 patents #13 of 45Top 30%
WU Waseda University: 1 patents #116 of 411Top 30%
DC Daiichi Kigenso Kagaku Kogyo Co.: 1 patents #28 of 61Top 50%
YM Yamaha Marine: 1 patents #80 of 137Top 60%
NC Nippon Steel Chemical Co.: 1 patents #136 of 380Top 40%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
NS Nippon Soken: 1 patents #783 of 1,540Top 55%
NP Nippon Telegraph And Telephone Public: 1 patents #297 of 842Top 40%
NC Nippon Light Metal Company: 1 patents #203 of 499Top 45%
Overall (All Time): #502 of 4,157,543Top 1%
440
Patents All Time

Issued Patents All Time

Showing 201–225 of 440 patents

Patent #TitleCo-InventorsDate
7702426 Remote control system for a boat Makoto Ito 2010-04-20
7695604 Method for producing separator and electrodeposition coating device Masashi Murate 2010-04-13
7695791 Optical recording medium Tomoki Ushida 2010-04-13
7698052 Engine rotation control device and boat Masaru Kawanishi 2010-04-13
7668056 Warpage angle measurement apparatus and warpage angle measurement method for optical recording medium Tsuyoshi Komaki 2010-02-23
7652956 Disc drive operative with both large-diameter and small-diameter optical discs, and method of controlling same Kazuyuki Yamamoto, Hideaki Kumagai, Toshio Mamiya 2010-01-26
7591697 Boat Masaru Kawanishi 2009-09-22
7559812 Boat Masaru Kawanishi 2009-07-14
7537989 Method for manufacturing SOI substrate Tetsuya Nakai, Bong-Gyun Ko, Takeshi Hamamoto 2009-05-26
7530863 Electronic remote control system of a propulsion system for a watercraft and a watercraft Makoto Ito 2009-05-12
7521300 Semiconductor device substrate including a single-crystalline layer and method of manufacturing semiconductor device substrate Hajime Nagano, Tsutomu Sato, Ichiro Mizushima, Hisato Oyamatsu 2009-04-21
7510449 Boat steering system Makoto Ito, Isao Kanno 2009-03-31
7510945 Element formation substrate, method of manufacturing the same, and semiconductor device Hajime Nagano, Shinichi Nitta, Tsutomu Sato, Katsujiro Tanzawa, Ichiro Mizushima 2009-03-31
7508049 Semiconductor optical device 2009-03-24
7442102 Boat Makoto Ito 2008-10-28
7420249 Semiconductor device formed in semiconductor layer arranged on substrate with one of insulating film and cavity interposed between the substrate and the semiconductor layer Tsutomu Sato, Hajime Nagano, Ichiro Mizushima, Yuso Udo, Shinichi Nitta 2008-09-02
7399972 Component for radiation detector and radiation detector Toshikazu Yanada, Shigenori Sekine 2008-07-15
7366081 Information recording medium Koji Mishima, Daisuke Yoshitoku, Kenji Yoneyama 2008-04-29
7323748 Semiconductor device having epitaxial layer Hajime Nagano, Takeshi Hamamoto 2008-01-29
7285825 Element formation substrate for forming semiconductor device Hajime Nagano, Shinichi Nitta, Tsutomu Sato, Katsujiro Tanzawa, Ichiro Mizushima 2007-10-23
7283768 Image forming apparatus Kouji Bandou, Makoto Kusayanagi, Takahiro Suzuki, Michiko Aida 2007-10-16
7206473 Optical module and optical switch constituting the same Shinji Mino, Takeshi Kitagawa, Motohaya Ishii, Akira Himeno, Masayuki Okuno +2 more 2007-04-17
7187035 Semiconductor device comprising multiple layers with trenches formed on a semiconductor substrate Hajime Nagano, Tsutomu Sato, Ichiro Mizushima, Hisato Oyamatsu 2007-03-06
7177495 Optical module and optical switch constituting the same Shinji Mino, Takeshi Kitagawa, Motohaya Ishii, Akira Himeno, Masayuki Okuno +2 more 2007-02-13
7164559 Head actuator with elastic members oriented at obtuse angles relative to an arm and hard disk apparatus equipped with same Kazuyuki Yamamoto, Masami Miike, Kazutoshi Yamamoto, Toshio Mamiya 2007-01-16