HT

Hiroaki Takeuchi

TO Toyota: 32 patents #471 of 26,838Top 2%
Aisin Seiki Kabushiki Kaisha: 23 patents #68 of 3,782Top 2%
Sharp Kabushiki Kaisha: 10 patents #1,673 of 10,731Top 20%
Mitsubishi Electric: 7 patents #4,301 of 25,717Top 20%
SA Satake: 6 patents #16 of 187Top 9%
AD Advantest: 5 patents #198 of 1,193Top 20%
Ricoh Company: 5 patents #3,664 of 9,818Top 40%
TC Tokyo Ohka Kogyo Co.: 3 patents #291 of 684Top 45%
NC Nhk Spring Co.: 2 patents #370 of 1,116Top 35%
TC Toagosei Co.: 2 patents #80 of 338Top 25%
NE Nec: 2 patents #5,510 of 14,502Top 40%
NC Nippon Steel Chemical: 1 patents #96 of 184Top 55%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
AK Aisin Seiki K.K.: 1 patents #35 of 97Top 40%
SP Sakai Display Products: 1 patents #112 of 175Top 65%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
FC Furukawa Aluminum Co.: 1 patents #19 of 68Top 30%
SC Shin-Etsu Chemical Co.: 1 patents #1,340 of 2,176Top 65%
SO Soken: 1 patents #60 of 182Top 35%
IC Imasen Electric Industrial Co.: 1 patents #13 of 45Top 30%
IC Ihara Chemical Industry Co.: 1 patents #166 of 263Top 65%
KC Kanken Techno Co.: 1 patents #5 of 19Top 30%
IC Ibiden Co.: 1 patents #451 of 730Top 65%
MT Mitsubishi Heavy Industries Engine & Turbocharger: 1 patents #139 of 278Top 50%
Overall (All Time): #16,962 of 4,157,543Top 1%
92
Patents All Time

Issued Patents All Time

Showing 51–75 of 92 patents

Patent #TitleCo-InventorsDate
6941752 Stator support device and torque converter including the same Toru Ochi, Yuji Yasuda 2005-09-13
6936310 Plasma processing method Tohru Okuda 2005-08-30
6719664 Control apparatus of lock-up clutch for vehicle and control method thereof Takuya Ito 2004-04-13
6662918 Torque converter provided with lock-up clutch and arranged for efficient heat dissipation Hisashi Watanabe, Masanori Iritani 2003-12-16
6316658 N-cyclopropyl-2-difluoromethoxy-3-halogenoanilines and intermediates for the preparation thereof Yasuo Yoshida 2001-11-13
6075547 Color image forming apparatus for preventing toner image displacement on an image support 2000-06-13
5994868 Motor control device Tohru Okuda 1999-11-30
5984430 Hydraulic braking system for a vehicle Keiichi Koga, Kazuya Watanabe 1999-11-16
5880953 Control system and information recording and reproducing apparatus Tohru Okuda 1999-03-09
5870244 Magnetic recording/reproduction apparatus and method for adjusting head height therein Yoshiyuki Yokomachi, Kazuki Murata, Tohru Okuda 1999-02-09
5828523 Rotary head cylinder device Tohru Okuda 1998-10-27
5798894 Rotary head type magnetic recording reproducing apparatus 1998-08-25
5744255 Aluminum alloy brazing material and brazing sheet adaptable for heat exchanges Takeyoshi Doko, Koji Okada, Tokinori Onda, Yoji Hirano 1998-04-28
5694273 Rotary head type magnetic recording reproducing apparatus 1997-12-02
5620238 Brake control device for automotive vehicle 1997-04-15
5584540 Hydraulic braking system for an automotive vehicle Masashi Sawada 1996-12-17
5554234 High strength aluminum alloy for forming fin and method of manufacturing the same Hiroshi Kano 1996-09-10
5521780 Tape cassette and magnetic recording/reproducing apparatus used therefor Shigemi Asai, Tohru Okuda, Hideo Okada, Takamitsu Tadera 1996-05-28
5448283 Thermal transfer printer including control of relative rates of speed of feeding of ink sheet and recording paper based on corrected count of gradation pulses 1995-09-05
5441336 Fluid pressure regulating device for anti-skid control device 1995-08-15
5364176 Braking pressure control apparatus in a wheel slip control system Masashi Sawada 1994-11-15
5312172 Brake control system 1994-05-17
5307227 Magnetic recording/reproducing apparatus capable of high-density recording on a magnetic tape guided at high speed Hideo Okada, Tohru Okuda 1994-04-26
5202807 Magnetic head device for providing high recording densities at high speeds Hideo Okada, Tohru Okuda 1993-04-13
5178442 Brake pressure controlling apparatus Hiroshi Toda 1993-01-12