Junya Takahashi

HI Hitachi: 14 patents #2,889 of 28,497Top 15%

HS Hitachi Automotive Systems: 11 patents #120 of 1,636Top 8%

HA Hitachi Astemo: 8 patents #44 of 1,276Top 4%

TO Toyota: 5 patents #5,641 of 26,838Top 25%

RI Riken: 3 patents #241 of 1,824Top 15%

Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%

Google: 2 patents #10,498 of 22,993Top 50%

EN Entegris: 1 patents #376 of 643Top 60%

Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%

TC Tokusen Kogyo Co.: 1 patents #27 of 68Top 40%

Canon: 1 patents #14,899 of 19,416Top 80%

PA Panasonic: 1 patents #13,264 of 21,108Top 65%

NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%

Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%

NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%

📍 Kozushima, NY: #1 of 2 inventorsTop 50%

Overall (All Time): #50,230 of 4,157,543Top 2%

Patents All Time

Issued Patents All Time

Showing 51–52 of 52 patents

Patent #	Title	Co-Inventors	Date
5820010	Flywheel device having metal disk and resin portion and method of producing the flywheel device	Yutaka Hino, Kazuo Hatsumi, Takashi Ichihara	1998-10-13
5737036	Color image display apparatus	Akira Kanai, Masaki Yamakawa	1998-04-07