KK

Kazuhiro Kato

SO Sony: 16 patents #2,631 of 25,231Top 15%
TI Tokai Rubber Industries: 15 patents #18 of 557Top 4%
SC Sanyo Electric Co.: 8 patents #678 of 6,347Top 15%
KT Kabushiki Kaisha Toshiba: 6 patents #4,898 of 21,451Top 25%
AC Advics Co.: 5 patents #117 of 686Top 20%
Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
RK Riso Kagaku: 4 patents #130 of 551Top 25%
KC Koyo Seiko Co.: 3 patents #150 of 749Top 25%
MK Mitsubishi Kasei: 3 patents #121 of 911Top 15%
KC Kansai Paint Co.: 2 patents #263 of 822Top 35%
WI Wako Pure Chemical Industries: 2 patents #86 of 377Top 25%
SC Sanyo Electronic Components Co.: 2 patents #9 of 45Top 20%
Kioxia: 2 patents #693 of 1,813Top 40%
DI Daicel Chemical Industries: 2 patents #308 of 893Top 35%
Mazda Motor: 2 patents #1,722 of 4,755Top 40%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
FC Furukawa Precision Engineering Co.: 1 patents #7 of 14Top 50%
MA Mandom: 1 patents #323 of 647Top 50%
MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
DA Daicel: 1 patents #265 of 523Top 55%
SK Showa Denko K.K.: 1 patents #940 of 1,736Top 55%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
SS Sumitomo (Sei) Brake Systems: 1 patents #7 of 18Top 40%
CL Central Glass Company, Limited: 1 patents #505 of 968Top 55%
TC Toyoda Gosei Co.: 1 patents #1,271 of 2,296Top 60%
Overall (All Time): #23,010 of 4,157,543Top 1%
79
Patents All Time

Issued Patents All Time

Showing 25 most recent of 79 patents

Patent #TitleCo-InventorsDate
12237315 Semiconductor device having plural stacked first chips sealed in a sealing portion and a second chip disposed in a recess provided in the sealing portion Takayuki Ide 2025-02-25
11958432 Igniter holding structure Mikio Hirano, Atsushi MITSUNABE 2024-04-16
11929332 Semiconductor device and manufacturing method thereof Soichi Homma, Tatsuo Migita, Masayuki Miura, Takeori MAEDA, Susumu Yamamoto 2024-03-12
10925798 Movable apparatus, movable sheet, and method of manufacturing movable apparatus Hidenori Ishibashi, Fujio Kobayashi, Tomomasa Mizuno 2021-02-23
10916354 Sunlight shielding member Yuki Horie 2021-02-09
10789970 Receiving device and receiving method 2020-09-29
10468870 Electrostatic protection circuit 2019-11-05
10070703 Attachable and detachable structure and product including the same Tomomasa Mizuno, Hidenori Ishibashi, Fujio Kobayashi 2018-09-11
10069297 Electrostatic protection circuit Satoshi HARUKI 2018-09-04
10033177 Electrostatic protection circuit 2018-07-24
9799242 Personal digital assistant apparatus Kouichiro Takashima, Takao Yagi 2017-10-24
9678533 Personal digital assistant apparatus Kouichiro Takashima, Takao Yagi 2017-06-13
9639148 Mobile information terminal Kouichiro Takashima, Koji Endo, Hiroshi Kubo 2017-05-02
9263884 Electrostatic protection circuit 2016-02-16
9148015 Protection circuit Takehito IKIMURA 2015-09-29
9036312 Semiconductor device Hiroyuki Tsurumi, Yukio Sato, Takehito IKIMURA, Akira Kumamoto, Hiroyuki Yamamoto +2 more 2015-05-19
8876916 Solid electrolytic capacitor Yuji Miyachi, Kohei Goto 2014-11-04
8815705 Laser machining method and method for manufacturing compound semiconductor light-emitting element 2014-08-26
8495957 Image-forming machine having speed priority setting based on sheet traveling routes 2013-07-30
8325466 Solid electrolytic capacitor with bent terminal and method of manufacturing same Eizo Fujii, Hiroya Nishimoto, Shoji Umeda, Koji Tezuka 2012-12-04
8311598 Mobile terminal apparatus Isao Endo 2012-11-13
8249790 Vehicle behavior control device 2012-08-21
8200294 Mobile terminal apparatus Isao Endo 2012-06-12
8167339 Resin tube-equipped quick connector Katsuichi Yagisawa, Yasuaki Nagai, Hirokazu Kitamura 2012-05-01
8145259 Mobile terminal device Isao Endo 2012-03-27