Hiroshi Kobayashi

TO Toyota: 8 patents #50 of 3,956Top 2%

SK Showa Denko K.K.: 4 patents #9 of 159Top 6%

AT Autonetworks Technologies: 4 patents #52 of 310Top 20%

Sumitomo Electric Industries: 4 patents #64 of 723Top 9%

SS Sumitomo Wiring Systems: 4 patents #63 of 474Top 15%

HK Hamamatsu Photonics K.K.: 3 patents #39 of 238Top 20%

FL Fujitsu General Limited: 2 patents #1 of 20Top 5%

YA Yazaki: 2 patents #99 of 449Top 25%

SO Sony: 2 patents #682 of 3,148Top 25%

Kyocera: 2 patents #40 of 322Top 15%

SC Sumitomo Metal Mining Co.: 2 patents #14 of 49Top 30%

LI Lixil: 1 patents #5 of 26Top 20%

OL Olympus: 1 patents #193 of 578Top 35%

Ricoh Company: 1 patents #496 of 1,326Top 40%

Tdk: 1 patents #224 of 488Top 50%

TS Toshiba Mitsubishi-Electric Industrial Systems: 1 patents #29 of 81Top 40%

Mitsubishi Electric: 1 patents #880 of 2,594Top 35%

📍 Hamamatsu, JP: #1 of 21 inventorsTop 5%

Overall (2021): #1,021 of 548,734Top 1%

Patents 2021

Issued Patents 2021

Showing 26–27 of 27 patents

Patent #	Title	Co-Inventors	Date
10910769	Connector structure with multiple disengagement mechanisms	Takato Yoshida	2021-02-02
10905011	State detecting device	Masafumi KAMI, Tamon Kasajima	2021-01-26