KA

Kenichi Aoyagi

SO Sony: 31 patents #1,109 of 25,231Top 5%
Nichia: 11 patents #166 of 1,531Top 15%
SK Suzuki Jidosha Kogyo: 7 patents #8 of 121Top 7%
NO Nippon Mitsubishi Oil: 4 patents #15 of 158Top 10%
NE Nec Electronics: 4 patents #172 of 1,789Top 10%
NO Nippon Oil: 4 patents #154 of 773Top 20%
TC Tokyo Magnetic Printing Co.: 4 patents #2 of 46Top 5%
TO Toto: 2 patents #431 of 1,113Top 40%
JO Joled: 2 patents #188 of 392Top 50%
EA E.I. Du Pont De Nemours And: 2 patents #2,942 of 8,010Top 40%
NT NTT: 1 patents #2,911 of 4,871Top 60%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
NE Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #30,859 of 4,157,543Top 1%
68
Patents All Time

Issued Patents All Time

Showing 1–25 of 68 patents

Patent #TitleCo-InventorsDate
12389758 Display device, method for manufacturing display device, and electronic apparatus with interlayer insulation film Tomoyoshi Ichikawa, Takashi Sakairi 2025-08-12
12015864 Comparator, AD converter, solid-state imaging device, electronic apparatus, and method of controlling comparator Masaki Sakakibara, Seiji Yamada 2024-06-18
11753302 Method of producing beta-sialon fluorescent material Takashi KAIDE, Yuya Takahashi, Shoji Hosokawa 2023-09-12
11758305 Comparator, ad converter, solid-state imaging device, electronic apparatus, and method of controlling comparator Masaki Sakakibara, Seiji Yamada 2023-09-12
11569123 Semiconductor device, fabrication method for a semiconductor device and electronic apparatus Yoshihisa Kagawa, Yoshiya Hagimoto, Nobutoshi Fujii 2023-01-31
11512248 Method of producing beta-sialon fluorescent material Takashi KAIDE, Yuya Takahashi, Shoji Hosokawa 2022-11-29
11512250 Method of producing β-sialon fluorescent material Takashi KAIDE, Motoharu Morikawa, Shoji Hosokawa 2022-11-29
11427758 Method for producing β-sialon fluorescent material Motoharu Morikawa, Shoji Hosokawa, Takashi KAIDE 2022-08-30
11394912 Comparator, AD converter, solid-state imaging device, electronic apparatus, and method of controlling comparator Masaki Sakakibara, Seiji Yamada 2022-07-19
11107855 Method for bonding and connecting substrates Nobutoshi Fujii, Yoshiya Hagimoto, Yoshihisa Kagawa 2021-08-31
10998300 Display unit Toshiaki Hasegawa, Nobutatsu Araki, Tsuyoshi Jyouno, Katsunori Ootsubo, Yoshiya Hagimoto +1 more 2021-05-04
10985102 Semiconductor device, fabrication method for a semiconductor device and electronic apparatus Yoshihisa Kagawa, Yoshiya Hagimoto, Nobutoshi Fujii 2021-04-20
10944932 Comparator, AD converter, solid-state imaging device, electronic apparatus, and method of controlling comparator Masaki Sakakibara, Seiji Yamada 2021-03-09
10894917 Method of producing beta-sialon fluorescent material Takashi KAIDE, Motoharu Morikawa, Shoji Hosokawa 2021-01-19
10833230 Wavelength converting member and light emitting device Takashi KAIDE, Takuya Nakabayashi, Tetsuya Ishikawa, Shoji Hosokawa 2020-11-10
10804313 Semiconductor device and solid-state imaging device Yoshihisa Kagawa, Nobutoshi Fujii, Masanaga Fukasawa, Tokihisa KANEGUCHI, Yoshiya Hagimoto +1 more 2020-10-13
10753551 Electronic component, electronic component mounting substrate, and electronic component mounting method to facilitate positional alignment between the electronic component and the mounting substrate Toshiaki Hasegawa, Yoshiya Hagimoto, Nobutoshi Fujii 2020-08-25
10707258 Semiconductor device with multiple substrates electrically connected through an insulating film Nobutoshi Fujii, Yoshiya Hagimoto, Yoshihisa Kagawa 2020-07-07
10608149 Wavelength converting member and light emitting device Takashi KAIDE, Takuya Nakabayashi, Tetsuya Ishikawa, Shoji Hosokawa 2020-03-31
10485293 Semiconductor device and electronic apparatus with metal-containing film layer at bonding surface thereof Yoshiya Hagimoto, Nobutoshi Fujii 2019-11-26
10431621 Semiconductor device, fabrication method for a semiconductor device and electronic apparatus Yoshihisa Kagawa, Yoshiya Hagimoto, Nobutoshi Fujii 2019-10-01
10348992 Comparator, ad converter, solid-state imaging device, electronic apparatus, and method of controlling comparator Masaki Sakakibara, Seiji Yamada 2019-07-09
10316249 Method for producing beta-sialon fluorescent material Motoharu Morikawa, Takashi KAIDE, Shoji Hosokawa 2019-06-11
10190044 Method for producing β-sialon fluorescent material Shoji Hosokawa, Motoharu Morikawa, Tadayoshi Yanagihara, Takashi KAIDE 2019-01-29
10134795 Semiconductor device with multiple substrates electrically connected through an insulating film and manufacturing method Nobutoshi Fujii, Yoshiya Hagimoto, Yoshihisa Kagawa 2018-11-20