HT

Hitoshi Takeda

KC Koito Manufacturing Co.: 82 patents #2 of 1,047Top 1%
Sumitomo Electric Industries: 29 patents #524 of 21,551Top 3%
SS Sumitomo Wiring Systems: 29 patents #80 of 2,615Top 4%
AT Autonetworks Technologies: 29 patents #34 of 1,079Top 4%
KS K.K. Endo Seisakusho: 21 patents #1 of 24Top 5%
KS Kabushiki Kaisha Endo Seisakusho: 15 patents #1 of 7Top 15%
Nissan Motor Co.: 10 patents #698 of 8,689Top 9%
Sharp Kabushiki Kaisha: 8 patents #2,076 of 10,731Top 20%
SK Showa Denko K.K.: 7 patents #183 of 1,736Top 15%
Brother Kogyo: 4 patents #1,445 of 2,767Top 55%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
CH Chisso: 3 patents #265 of 833Top 35%
NE Nec: 2 patents #5,510 of 14,502Top 40%
Nichia: 2 patents #761 of 1,531Top 50%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
KC Kashima Oil Co.: 1 patents #22 of 44Top 50%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
SI Sintokogio: 1 patents #245 of 455Top 55%
📍 Shimabara, JP: #3 of 395 inventorsTop 1%
Overall (All Time): #4,005 of 4,157,543Top 1%
185
Patents All Time

Issued Patents All Time

Showing 51–75 of 185 patents

Patent #TitleCo-InventorsDate
7456590 Vehicular lamp Masayasu Ito 2008-11-25
7414524 Lighting control circuit for vehicle lighting equipment Masayasu Ito 2008-08-19
7403107 Lighting control circuit for vehicle lighting equipment Masayasu Ito 2008-07-22
7394108 Light-emitting device and vehicle lamp Tsukasa Tokida 2008-07-01
7391046 Light source module and vehicle front lamp Yasuaki Tsutsumi, Hisayoshi Daicho, Hidekazu Hayama, Hirokazu Yamaguchi 2008-06-24
7385349 Light emitting module and lighting unit for vehicle Hisayoshi Daicho, Yasuaki Tsutsumi, Hidekazu Hayama, Kenji Yamada 2008-06-10
7385831 Power supply device and vehicle lamp Masayasu Ito, Kentarou Murakami 2008-06-10
7380325 Method for manufacturing a golf club head 2008-06-03
7368885 Lighting controller for lighting device for vehicle Masayasu Ito 2008-05-06
7347796 Golf club 2008-03-25
7330107 Lighting control circuit for vehicle lighting equipment Masayasu Ito 2008-02-12
7327051 Lighting control circuit for vehicle lamps Masayasu Ito 2008-02-05
7318662 Vehicular headlamp Masaru Sasaki, Masayasu Ito 2008-01-15
7309960 Vehicular lamp with current controlling unit Masayasu Ito 2007-12-18
7301284 Lighting control circuit for vehicle lighting equipment Masayasu Ito 2007-11-27
7294968 Signal transmisson system and vehicular lamp Masayasu Ito 2007-11-13
7282747 Light emitting module and lamp Hisayoshi Daichou, Tsukasa Tokida, Hiroyuki Ishida 2007-10-16
7282748 Light emitting module and lamp Hisayoshi Daichou, Tsukasa Tokida, Hiroyuki Ishida 2007-10-16
7274150 Lighting control circuit for vehicle lighting equipment Masayasu Ito 2007-09-25
7237928 Vehicle head lamp Masayasu Ito 2007-07-03
7237935 Light source module and vehicular lamp Masayasu Ito 2007-07-03
7208880 Vehicular lamp Masayasu Ito 2007-04-24
7205680 Vehicular lamp Masayasu Ito 2007-04-17
7173375 Vehicular lamp Masayasu Ito 2007-02-06
7168834 Vehicular lamp Tsukasa Tokida, Takumi Inoue 2007-01-30