HY

Hiroyuki Yamashita

KA Kao: 35 patents #4 of 3,221Top 1%
Mazda Motor: 33 patents #32 of 4,755Top 1%
HH Hitachi High-Technologies: 14 patents #180 of 1,917Top 10%
Ricoh Company: 13 patents #1,714 of 9,818Top 20%
MI Mitsui Toatsu Chemicals, Incorporated: 12 patents #80 of 1,543Top 6%
YK Ykk: 10 patents #62 of 845Top 8%
Kioxia: 9 patents #115 of 1,813Top 7%
Yamaha: 7 patents #373 of 2,001Top 20%
Dai Nippon Printing Co.: 7 patents #325 of 2,222Top 15%
KS Kobe Steel: 6 patents #135 of 2,031Top 7%
Honda Motor Co.: 4 patents #5,328 of 21,052Top 30%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
JT Japan Tobacco: 3 patents #223 of 1,187Top 20%
Toshiba Memory: 3 patents #621 of 1,971Top 35%
LL Lihit Lab.: 3 patents #5 of 11Top 50%
NT NTT: 3 patents #1,627 of 4,871Top 35%
DI Daikin Industries: 2 patents #1,262 of 2,957Top 45%
SC Sumitomo Bakelite Co.: 2 patents #227 of 790Top 30%
TC Tokusen Kogyo Co.: 2 patents #7 of 68Top 15%
FI Fujifilm Business Innovation: 2 patents #2,833 of 5,238Top 55%
SE Seiko Epson: 2 patents #4,555 of 7,774Top 60%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
OU Osaka University: 2 patents #362 of 1,984Top 20%
MS Mitsubishi Hitachi Power Systems: 1 patents #495 of 970Top 55%
JC Japan Abrasive Co.: 1 patents #5 of 12Top 45%
KS Kobe Steel: 1 patents #937 of 1,773Top 55%
KI Konica Minolta Photo Imaging: 1 patents #50 of 106Top 50%
AC Act: 1 patents #13 of 40Top 35%
MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
NC Nkk Co.: 1 patents #579 of 1,173Top 50%
SK Showa Denko Kabushikikaisha: 1 patents #1 of 20Top 5%
SC System Jd Co.: 1 patents #6 of 9Top 70%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #3,793 of 4,157,543Top 1%
189
Patents All Time

Issued Patents All Time

Showing 1–25 of 189 patents

Patent #TitleCo-InventorsDate
12356620 Semiconductor device and method for manufacturing same Junichi KANEYAMA, Keiichi Sawa 2025-07-08
12202269 Liquid discharge apparatus Jun Ichinowatari 2025-01-21
12156574 Molding apparatus Yoshiyuki Fukuhara, Takahiro Fuse, Isamu Michihata, Yui Hashimoto 2024-12-03
12101928 Semiconductor storage device Natsuki Fukuda, Ryota NARASAKI, Takashi KURUSU, Yuta KAMIYA, Kazuhiro Matsuo +9 more 2024-09-24
12092511 Blade vibration monitoring device, blade vibration monitoring system, moving blade, and rotary machine Kazuhiro Tamura, Keiichiro Miyajima 2024-09-17
11974432 Semiconductor storage device and method for manufacturing semiconductor storage device Yuta Saito, Keiichi Sawa, Kazuhiro Matsuo, Yuta KAMIYA, Shinji Mori +7 more 2024-04-30
11913152 Liquid discharge apparatus, dyeing apparatus, embroidery machine, and maintenance device 2024-02-27
11879196 Embroidery device Shinya Tanaka, Yusuke Komine, Taito Omura, Yuuki Gotoh, Kaoru Satoh 2024-01-23
11858271 Liquid discharge device and image forming apparatus 2024-01-02
11844219 Semiconductor device and method of manufacturing the same Yuta Saito, Shinji Mori, Keiichi Sawa, Kazuhisa Matsuda, Kazuhiro Matsuo 2023-12-12
11819091 Method for manufacturing molded surface fastener and molded surface fastener Yoshiyuki Fukuhara, Takahiro Fuse, Kyoichi Yuki, Ryosuke Tanimoto 2023-11-21
11785774 Semiconductor device and method of manufacturing the same Keiichi Sawa, Kazuhiro Matsuo, Kazuhisa Matsuda, Yuta Saito, Shinji Mori +4 more 2023-10-10
11751397 Semiconductor storage device and method of manufacturing the same Yuta Saito, Shinji Mori, Atsushi Takahashi, Toshiaki YANASE, Keiichi Sawa +1 more 2023-09-05
11633021 Molding apparatus and manufacturing method for molded surface fastener Makoto Takekawa, Yoshiyuki Fukuhara, Isamu Michihata, Yui Hashimoto 2023-04-25
11559114 Molded surface fastener and manufacturing method of molded surface fastener Makoto Takekawa, Yoshiyuki Fukuhara, Kyoichi Yuki 2023-01-24
11533971 Molded surface fastener Yoshiyuki Fukuhara, Ryosuke Tanimoto, Makoto Takekawa, Shoichi Yokoyama 2022-12-27
11404437 Semiconductor device and method of manufacturing the same Yuta Saito, Shinji Mori, Keiichi Sawa, Kazuhisa Matsuda, Kazuhiro Matsuo 2022-08-02
11398494 Semiconductor storage device and method of manufacturing the same Yuta Saito, Shinji Mori, Atsushi Takahashi, Toshiaki YANASE, Keiichi Sawa +1 more 2022-07-26
11363857 Molded surface fastener manufacturing method Yoshiyuki Fukuhara, Makoto Takekawa, Takahiro Fuse 2022-06-21
11335699 Semiconductor device and method of manufacturing the same Keiichi Sawa, Kazuhiro Matsuo, Kazuhisa Matsuda, Yuta Saito, Shinji Mori +4 more 2022-05-17
11291275 Molded surface fastener Yoshiyuki Fukuhara, Makoto Takekawa, Takahiro Fuse 2022-04-05
11284681 Molded surface fastener Makoto Takekawa, Yoshiyuki Fukuhara, Isamu Michihata, Yui Hashimoto 2022-03-29
11259605 Molded surface fastener manufacturing method Yoshiyuki Fukuhara, Takahiro Fuse, Isamu Michihata, Yui Hashimoto 2022-03-01
11208968 Engine system Kazuhiro Nagatsu, Hirotaka Suzuki, Yuji Harada, Ryohei Ono, Kenji Uchida 2021-12-28
11089845 Molded surface fastener Yoshiyuki Fukuhara, Takahiro Fuse, Isamu Michihata, Yui Hashimoto 2021-08-17